Sexual and reproductive health

Danielsson M Sundström K . Reproductive health. Health in Sweden: The National Public Health Report 2005. Scand Journal of Public Health 2006;34(Suppl 67).

Statens Folkhälsoinstitut (Swedish National Institute of Public Health). Målområde 7 – Gott skydd mot smittspridning [Goal Area 7 – Good Protection Against the Spread of Disease]. Stockholm: 2005. Kunskapsunderlag till Folkhälsopolitisk rapport 2005 [Knowledge Base for the Public Health Policy Report 2005]. R 2005:56.

Statens Folkhälsoinstitut (Swedish National Institute of Public Health). Målområde 8 – Trygg och säker sexualitet och en god reproduktiv hälsa [Goal Area 8 – Safe and Secure Sex and Good Reproductive Health]. Stockholm: 2005. Kunskapsunderlag till Folkhälsopolitisk rapport 2005. R 2005:57.

Zetterberg HL . Om Sexuallivet i Sverige. Värderingar, normer, beteenden i sociologisk tolkning [On Sex Life in Sweden. Evaluations, Norms, Behaviors Interpreted Sociologically]. Utbildningsdepartementet. Stockholm: Esselte AB; 1969. Utredningen rörande sexual- och samlevnadsfrågor i undervisnings- och upplysningsarbetet [The Government Report on Sexual and Social Issues in Educational and Informational Programs] (USSU). SOU 1969:2.

Lewin B Fugl-Meyer K , ed. Sex i Sverige: Om sexuallivet i Sverige 1996 [Sex in Sweden: On Sex Life in Sweden in 1996]. Stockholm: Statens Folkhälsoinstitut (Swedish National Institute of Public Health); 1998. 1998:11.

Herlitz C . Hiv och aids i Sverige. Kunskaper, attityder och beteenden hos allmänheten 1987–2007 [HIV and AIDS in Sweden. Knowledge, Attitudes and Behaviors in the General Public 1987–2007]. Stockholm: Socialstyrelsen (Swedish National Board on Health and Welfare); 2008. Underlag från experter.

Forsberg M . Ungdomar och sexualitet. En forskningsöversikt år 2005 [Youth and Sex. A Research Review 2005]. Stockholm: Statens Folkhälsoinstitut (Swedish National Institute of Public Health); 2006.

Idahl A BJ Kumlin U Olofsson JI . Demonstration of Chlamydia trachomatis IgG antibodies in the male partner of the infertile couple is correlated with a reduced likelihood of achieving pregnancy. Human Reproduction. 2004; 19(5):1121–6.

Velicko I Kuhlmann-Berenzon S Blaxhult A . Reasons for the sharp increase of genital chlamydia infections reported in the first months of 2007 in Sweden. Eurosurveillance. Oct 2007; 12(10):E5–6.

Berglund T . Recent trends in the epidemiology of gonorrhoea in Sweden – the role of importation and core groups [doctoral dissertation]. Stockholm: Karolinska Institutet, Department of Medical Epidemiology and Biostatics; 2006.

Fenton KA Lowndes CM . Recent trends in the epidemiology of sexually transmitted infections in the European Union. Sexually Transmitted Infections. Aug 2004; 80(4):255–63.

Smittskyddsinstitutet (Swedish Institute for Communicable Disease Control). Epidemiologisk årsrapport 2011 [Annual Epidemiological Report 2011]. Stockholm: 2012.

Berglund T Colucci B Lund B Qvarnström I Sandström E . Ciprofloxacinresistent gonorré ökar kraftigt i Sverige. Välj rätt antibiotikum och följ upp behandlingen! [Ciprofloxacin-resistant Gonorrhea Increases Significantly in Sweden. Choose the Correct Antibiotic and Follow-up on the Treatment!]. Läkartidningen. Jul 8 2004; 101(2829):2332–5.

Socialdepartementet (Ministry of Health and Social affairs). Samhällets insatser mot hiv/STI – att möta förändring [Society’s Initiatives against HIV/STI – Meeting Change]. Stockholm: Fritzes; 2004. Betänkande från Hiv/aids-utredningen. SOU 2004:13.

Smittskyddsinstitutet (Swedish Institute for Communicable Disease Control). Statistik för hivinfektion [Statistics of HIV Infection]. Stockholm; 2011 http://www.smi.se/statistik/hivinfektion/

Bratt G Hejdeman B . Sexuellt överförda infektioner ökar risken för HIV. Genomgång bland män som har sex med män visar starkt samband [Sexually Transmitted Infections Increase the Risk of HIV. Survey of Men Who Have Sex with Men Indicates a Strong Link]. Läkartidningen. May 3–9 2006; 103(18):1438–9.

Smittskyddsinstitutet (Swedish Institute for Communicable Disease Control). Sjukdomsinformation om herpes simplex [Information about the Disease Herpes Simplex]. Stockholm; 2007 [updated 09-01-2008; cited 01-08-2008]. Available at: http://www.smittskyddsinstitutet.se/sjukdomar/herpes-simplex/.

Partridge JM Koutsky LA . Genital human papillomavirus infection in men. The Lancet Infectious Diseases. Jan 2006; 6(1):21–31.

Kjaer SK Tran TN Sparen P Tryggvadottir L Munk C Dasbach E . The burden of genital warts: a study of nearly 70,000 women from the general female population in the 4 Nordic countries. The Journal of Infectious Diseases. Nov 15 2007; 196(10):1447–54.

Eriksson LE Berglund T . Hälsoläget bland män som har sex med män [The Health Status of Men Who Have Sex with Men]. Statens Folkhälsoinstitut (Swedish National Institute of Public Health), 2005 . Underlagsrapport för FHI:s regeringsuppdrag om Homosexuellas, bisexuellas och transpersoners hälsosituation Bilaga 4 [Foundation Report for the NIPH’s Government Commission on the Health Status of Homosexuals, Bisexuals and Transpersons Supplement 4]. Rapport A 2005:19.

Mårdh P . Hur förklara att positiva klamydiaprov ökar när komplikationerna minskar? [How Can One Explain Why the Number of Positive Chlamydia Tests Increases When the Complications Decrease?] Läkartidningen. 2006; 103(28–29):2156.

Forslin L Kamwendo F Bodin L Danielsson D . Klamydia-epidemin hotar kvinnors reproduktiva halsa. Longitudinell studie visar behovet av slagkraftig strategi for att bryta trend [The Chlamydia Epidemic Threatens Women’s Reproductive Health. A Longitudinal Study Indicates the Need for an Effective Strategy for Breaking the Trend]. Läkartidningen. Sep 27–Oct 3 2006; 103(39):2848–53.

Socialstyrelsen (Swedish National Board on Health and Welfare). Socialstyrelsens statistikdatabaser / Statistik från Cancerregistret 1970–2010 [The Statistical Databases of the National Board of Health and Welfare / Statistics from the Cancer Register 1970–2009]. 2012 [cited 01-03-2012]; http://www.socialstyrelsen.se/Statistik/statistikdatabas/index.htm.

Dahlstrand H Hammarstedt L Lindquist D Romanitan M Munck-Wikland E Dalianis T . Virus viktig faktor vid tonsillcancer [Virus an Important Factor in Tonsillar Cancer]. Tandläkartidningen. 2007; 99(5):52–5.

World Health Organisation (WHO). Comprehensive Cervical Cancer Control: A guide to essential practice. Geneva: 2006. Integrating Health Care for Sexual and Reproductive Health and Chronic Diseases.

Nilsson J . Stora brister i cellprovskontroller [Big Deficiencies in Pap Tests]. Dagens Medicin. 2007; 33:6–7.

Tydén T Svanberg AS Karlström PO Lihoff L Lampic C . Female university students’ attitudes to future motherhood and their understanding about fertility. European Journal of Contraception & Reproductive Health Care. Sep 2006; 11(3):181–9.

Socialstyrelsen (Swedish National Board on Health and Welfare). Assisterad befruktning 2004 [Assisted Fertilization]. Stockholm: 2007. Statistik. Hälsa och sjukdomar 2007:5.

Riksförsäkringsverket. Gravida kvinnors situation [The Situation of Pregnant Women]. Stockholm: 2003. RFV analyserar 2003:7.

Wickberg B Hwang P . Post partum depression – nedstämdhet och depression i samband med barnafödandet [Post Partum Depression – Dejection and Depression Linked to Childbirth]. Stockholm: Statens folkhälsoinstitut (Swedish National Institute of Public Health); 2003.

Cnattingius S Lambe M . Trends in smoking and overweight during pregnancy: prevalence, risks of pregnancy complications, and adverse pregnancy outcomes. Seminars in Perinatology. Aug 2002; 26(4):286-95.

Socialstyrelsen (Swedish National Board on Health and Welfare). Medicinsk födelseregistrering 2003 [Medical Birth Registration 2003]. Stockholm: 2005. Statistik. Hälsa och sjukdomar 2005:4.

Socialdepartementet (Ministry of Health and Social affairs). Mål för folkhälsan [Goals of Public Health]. Stockholm: 2002. Prop. 2002/03:35.

Statens Folkhälsoinstitutet (Swedish National Institute of Public Health). Tidigt hälsosamtal för gravida minskar risken för alkoholskador [Early Health Consultations for Pregnant Women Decrease the Risk of Alcohol Injuries]. Pressmeddelande [updated 05-09-2007; cited 01-02-2008]; http://www.fhi.se/templates/page____10931.aspx.

Socialstyrelsen (Swedish National Board of Health and Welfare) Graviditet, förlossning och nyfödda barn.[Pregnancies, Deliveries and Newborn Babies. The Medical Birth Registry 1973-2010. Assisted Reproduction 1991-2009].Stockholm: 2012. http://www.socialstyrelsen.se/Lists/Artikelkatalog/Attachments/18669/2012-4-2.pdf

Hellström L Zätterström C Odlind V . Abortion rate and contraceptive practices in immigrant and Swedish adolescents. Journal of pediatric and adolescent gynecology. Jun 2006; 19(3):209–13.

Eskild A Nesheim BI Busund B Vatten L Vangen S . Childbearing or induced abortion: the impact of education and ethnic background. Population study of Norwegian and Pakistani women in Oslo, Norway. Acta obstetricia et gynecologica Scandinavica. 2007; 86(3):298–303.

Helgadottir LB Qvigstad E Melseth E Vangen S Eskild A . Nemndbehandlede svangerskapsavbrudd i Oslo 2000–03 [Board-Approved Induced Abortions in Oslo 2000-2003]. Tidsskrift for Den norske legeforening. Jun 22 2006; 126(13):1744–6.

Holmgren K . Time of decision to undergo a legal abortion. Gynecologic and Obstetric Investigation. 1988; 26(4):289–95.

Kero A Högberg U Jacobsson L Lalos A . Legal abortion: a painful necessity. Social science & medicine. Dec 2001; 53(11):1481–90.

Edgardh K . Sexual behaviour in a low-income high school setting in Stockholm. International journal of STD & AIDS. Mar 2002; 13(3):160–7.

Häggström-Nordin E Hanson U Tydén T . Sex behavior among high school students in Sweden: improvement in contraceptive use over time. Journal of Adolescent Health. Apr 2002; 30(4):288–95.

Danielsson M Rogala C Sundström K . Teenage Sexual and Reproductive Behavior In Developed Countries: Country Report for Sweden. New York and Washington: The Alan Guttmacher Institute; 2001. Occasional Report No. 7.

Larsson G Milsom I Andersch B Blohm F . A comparison of contraceptive habits and pregnancy outcome at 19 years of age in two cohorts of Swedish women born 1962 and 1972. Contraception. May 1996; 53(5):259–65.

Herlitz C . Allmänheten och hiv/aids. Kunskaper, attityder och beteende 1987–2003 [The Public and HIV/AIDS. Knowledge, Attitudes and Behavior 1987-2003]. Stockholm: Statens Folkhälsoinstut; 2004. Rapport R 2004:7.

Darj E Bondestam K . Ungdomars syn på kondomanvändning. Läkartidningen [Young People’s Views on Condom Use]. Oct 30 2003; 100(44): 3510–2, 5–6.

Ekstrand M Larsson M Von Essen L Tydén T . Swedish teenager perceptions of teenage pregnancy, abortion, sexual behavior, and contraceptive habits – a focus group study among 17-year-old female high-school students. Acta obstetricia et gynecologica Scandinavica. Oct 2005; 84(10):980–6.

Ekstrand M Tydén T Darj E Larsson M . Preventing pregnancy: a girls’ issue. Seventeen-year-old Swedish boys’ perceptions on abortion, reproduction and use of contraception. European Journal of Contraception & Reproductive Health Care. Jun 2007; 12(2):111–8.

Larsson M Eurenius K Westerling R Tydén T . Evaluation of a sexual education intervention among Swedish high school students. Scandinavian Journal of Public Health. 2006; 34(2):124–31.

Christianson M Johansson E Emmelin M Westman G . “One-night stands” – Risky trips between lust and trust: qualitative interviews with Chlamydia trachomatis infected youth in North Sweden. Scandinavian Journal of Public Health. 2003; 31(1):44–50.

Larsson M Tydén T . Increased sexual risk taking behavior among Swedish female university students: repeated cross-sectional surveys. Acta obstetricia et gynecologica Scandinavica. 2006; 85(8):966–70.

Larsson M Tydén T Hanson U Haggstrom-Nordin E . Contraceptive use and associated factors among Swedish high school students. European Journal of Contraception & Reproductive Health Care. Jun 2007; 12(2):119–24.

Tydén T Rogala C . Sexual behaviour among young men in Sweden and the impact of pornography. International journal of STD & AIDS. 2004; 15(9):590–3.

Tikkanen R . Kunskapsbaserad hivprevention riktad till män som har sex med män. En sammanfattning av och diskussion utifrån sex internationella kunskapsöversikter [Knowledge-based HIV Prevention Aimed at Men Who Have Sex with Men. A Summary of and a Discussion Based on Six International Knowledge Reviews]. Stockholm: Socialstyrelsen (Swedish National Board on Health and Welfare); 2007. Underlag från experter.

Tikkanen R Månsson S-A . Förhandlad säkerhet och kalkylerade risker. Rapport från en enkätundersökning om socio-sexuella livsstilar och hiv-risktaganden bland män som har sex med män [Negotiated Safety and Calculated Risks. Report from an Inquiry Investigation on Sociosexual Lifestyles and HIV Risk Taking Among Men Who Have Sex with Men]. Göteborg: Göteborgs Universitet, Institutionen för socialt arbete; 1999. Rapport 1999:7.

Tikkanen R Månsson S-A Danebeck K Eriksson N . MSM-enkäten 2006 – en översiktlig resultatpresentation [MSM Inquiry 2006 – A Clear Presentation of the Results]. Malmö Högskola; 2007.

Moegelin L. Bilaga 4.6. Lesbisk hälsa. I: Homosexuellas, bisexuellas och transpersoners hälsosituation. Återrapportering av regeringsuppdrag att undersöka och analysera hälsosituationen bland hbt-personer [Health Status of Homosexuals, Bisexuals and Transpersons. A Reporting Back on the Government’s Commission to Study and Analyze the Health Status of HBT People]. Stockholm: Statens Folkhälsoinstitut (Swedish National Institute of Public Health); 2005. Rapport nr A 2005:19.

Forsberg M . Brunetter och Blondiner. Om ungdom och sexualitet i det mångkulturella Sverige [Brunettes and Blonds. On Youth and Sexuality in Multicultural Sweden] [doktorsavhandling]. Göteborg: Göteborgs universitet, Institutionen för socialt arbete; 2005.

Brottsförebyggande rådet (BRÅ) (The Swedish National Council for Crime Prevention). Hatbrott 2006. En sammanställning av polisanmälningar med främlingsfientliga, islamofobiska, antisemitiska och homofobiska motiv [Hate Crimes 2006. A Compilation of Police Reports with Xenophobic, Islamophobic, Anti-Semitic and Homophobic Motives]. Stockholm: Fritzes; 2007. Rapport 2007:17.

Boström G Roth N Nykvist K . Hälsa på lika villkor? Hälsa och livsvillkor bland hbt-personer [Health on Equal Terms? Health and Living Conditions of HBT People]. Stockholm: Statens Folkhälsoinstitut (Swedish National Institute of Public Health); 2006. Rapport 2006:08.

Statens Folkhälsoinstitut (Swedish National Institute of Public Health). Homosexuellas, bisexuellas och transpersoners hälsosituation. Återrapportering av regeringsuppdrag att undersöka och analysera hälsosituationen bland hbt-personer [The Health Status of Homosexuals, Bisexuals and Transpersons. A Reporting Back on the Government’s Commission to Study and Analyze the Health Status of HBT People]. Stockholm: 2005. Rapport nr A 2005:19.

Månsson S Daneback K Löfgren-Mårtensson L . Kärlek och sex på internet [Love and Sex on the Internet]. Göteborgs Universitet och Malmö högskola; 2003. Nätsexprojektet 2003:1.

Swedin CG Priebe G . Bilaga 3: Ungdomars sexualitet – attityder och erfarenheter. I: Sexuell exploatering av barn i Sverige [Appendix 3. Young People’s Sexuality – Attitudes and Experiences. I. Sexual Exploitation of Children in Sweden]. Stockholm: Fritzes; 2004. Socialdepartementet (Ministry of Health and Social affairs). SOU 2004:71. Betänkande av Utredningen om kunskaper om sexuellt exploaterade barn i Sverige [Report of the Government Commission on Information concerning Sexually Exploited Children in Sweden].

Häggström-Nordin E Hanson U Tydén T . Associations between pornography consumption and sexual practices among adolescents in Sweden. International journal of STD & AIDS. Feb 2005; 16(2):102–7.

Häggström-Nordin E Sandberg J Hanson U Tydén T . ’It’s everywhere!’ young Swedish people’s thoughts and reflections about pornography. Scandinavian Journal of Caring Sciences. Dec 2006; 20(4):386–93.

Berg L . Äkta kärlek – heterosexuell samvaro speglat mot diskurser om kärlek, heterosexualitet och kropp [Real Love – Heterosexual Togetherness Reflected in Discourses on Love, Heterosexuality and the Body] [doktorsavhandling]. Uppsala: Uppsala universitet, Humanistisk-samhällsvetenskapliga vetenskapsområdet, Sociologiska institutionen; 2002.

Medierådet. Koll på porr – skilda röster om sex, pornografi, medier och unga [Check on Pornography – Different Voices on Sex, Pornography and the Young]. 2006.

Löfgren-Mårtensson L Månsson S-A . “Sex över allt, typ?!” Om unga och pornografi [“Sex Above Everything, Jerk?!” On Young People and Pornography]. Förlagshuset Gothia; 2006.

Rogala C Tydén T . Does pornography influence young women’s sexual behavior? Women’s Health Issues. Jan–Feb 2003; 13(1):39–43.

Sorensen AD Knudsen SV . Unge, kon og pornograafi i Norden – Slutrapport [Young People, Gender and Pornography in Scandinavia – Concluding Report]. Köpenhamn: Nordisk Ministerråd; 2006.

Sundström K and red. Hur gör dom andra? Om sexualitet och samlevnad på 1990-talet [How Do the Others Do It? On Sexuality and Living Together in the 1990s]. Stockholm: Statens Folkhälsoinstitut (Swedish National Institute of Public Health); 2000.

Öberg P Tornstam L . Attitudes toward embodied old age among Swedes. International journal of aging & human development. 2003; 56(2):133–53.

Levy J . Sex and sexuality in later life stages. I: Rossi IS , ed. Sexuality Across the Life Courses. Chicago: The University of Chicago Press; 1994. p. 287–312.

Linna E . (v), Sexualpolitik [Sexual Policy]. 2007. Motion till riksdagen 2006/07:So374.

Fugl-Meyer KS Arrhult H Pharmanson H Backman AC Fugl-Meyer AM Fugl-Meyer AR . A Swedish telephone help-line for sexual problems: a 5-year survey. The Journal of Sexual Medicine. Nov 2004; 1(3):278–83.

Hedlund E Göthberg M . Telefonrådgivning i sexuella frågor – erfarenheter från RFSU-kliniken [Telephone Advice on Sex Issues – Experiences from the NASE Clinic]. I: Lundberg PO , ed. Sexologi. Stockholm: Liber; 2002. p. 378–82.

Stensson K Claesson I Heimer G . Våldsutsatta kvinnors hälsa och livssituation – en longitudinell deskriptiv studie [The Health and Living Situation of Women Exposed to Violence – A Longitudinal Descriptive Study]. Rikskvinnocentrum, Akademiska sjukhuset, Uppsala Universitet; 2006. Rapportserie 2006:1.

Brottsförebygganderådet (BRÅ) (The Swedish National Council for Crime Prevention). Statistik / Anmälda brott / Tidsserier / Anmälda brott de senaste 10 åren [Statistics / Reported Crimes / Time Series / Crimes Reported During the Past 10 Years]. 2007 [cited 2007] Available at: http://www.bra.se/extra/measurepoint/?module_instance=5&name=/statistik/10/10La_anm_10_ar.xls&url=/statistik/10/10La_anm_10_ar.xls.

Brottsförebygganderådet (BRÅ) (The Swedish National Council for Crime Prevention). Nationella trygghetsundersökningen 2011.Om utsatthet, trygghet och förtroende [National Safety Survey 2011. Concerning Vulnerability, Security and Confidence]. Stockholm: 2012. Rapport 2012:2. Available at: http://www.bra.se/bra/publikationer/arkiv/publikationer/2012-02-22-ntu-2011.html

Forsberg M . Ungdomars sexuella hälsa. Internationella kunskapsöversikter och svenska erfarenheter av förebyggande arbete [The Sexual Health of Young People. International Knowledge Reviews and the Swedish Experience with Preventive Work]. Stockholm: Socialstyrelsen (Swedish National Board on Health and Welfare); 2007.

Skolverket (The Swedish National Agency for Education). Nationella Kvalitetsgranskningar [National Quality Reviews]. Stockholm: Liber; 1999. Skolverkets rapport nr 180.

Sydsjö G Selling KE Nyström K Oscarsson C Kjellberg S . Knowledge of reproduction in teenagers and young adults in Sweden. European Journal of Contraception & Reproductive Health Care. Jun 2006; 11(2):117–25.

Riksförbundet för sexuell upplysning (RFSU). Kartläggning av sex- och samlevnadsundervisningen på Sveriges lärarutbildningar [Survey of Sex and Social Education in Swedish Teacher Training Programs]. Stockholm: 2004.

Statens Folkhälsoinstitut (Swedish National Institute of Public Health). Folkhälsoenkät / Resultat 2006 / Nationella data / Vårdkontakter / Ungdomsmottagning: Besökt ungdomsmottagning [Public Health Inquiry / Results 2006 / National Data / Care Contacts / Youth Consultations: Visits to Youth Consultations]. 2006 [cited 2008] Available at:http://www.fhi.se/templates/Page____9863.aspx.

Nordic Medico-Statistical Committee (NOMESCO). Health Statistics in the Nordic Countries 2004. Copenhagen: 2006.

Tydén T Bingefors K Odlind V . Oral contraceptives and compliance: reaction to cardiovascular alarm among users. Advances in Contraception. 1999; 15(2):133–9.

Kero A Lalos A . Increased contraceptive use one year post-abortion. Human Reproduction. Nov 2005; 20(11):3085–90.

Nobili MP Piergrossi S Brusati V Moja EA . The effect of patient-centered contraceptive counseling in women who undergo a voluntary termination of pregnancy. Patient education and counseling. Mar 2007; 65(3):361–8.

Socialstyrelsen (Swedish National Board on Health and Welfare). Skillnader i kostnader mellan olika typer av preventivmedel. Problem och åtgärdsförslag inom oförändrad kostnadsram [Cost Differences among Different Types of Contraceptives. Problems and Proposals for Measures within a Fixed Cost Framework]. Stockholm: 2005. Uppföljning och utvärdering.

Goulard H Moreau C Gilbert F Job-Spira N Bajos N . Contraceptive failures and determinants of emergency contraception use. Contraception. Sep 2006; 74(3):208–13.

Lakha F Glasier A . Unintended pregnancy and use of emergency contraception among a large cohort of women attending for antenatal care or abortion in Scotland. Lancet. Nov 18 2006; 368(9549):1782–7.

Läkemedelsverket (Medical Products Agency). Antikonception [Anti-Conception]. 2005. 2005:(16)7.

Moreau C Bouyer J Goulard H Bajos N . The remaining barriers to the use of emergency contraception: perception of pregnancy risk by women undergoing induced abortions. Contraception. Mar 2005; 71(3):202–7.

Larsson M Eurenius K Westerling R Tydén T . Emergency contraceptive pills over-the-counter: a population-based survey of young Swedish women. Contraception. Apr 2004; 69(4):309–15.

Edgardh K . Tonåringar, sex och samlevnad [Teenagers, Sex and Living Together]. Förlagshuset Gothia; 1992.

Herrmann B Torner A Low N Klint M Nilsson A Velicko I . Emergence and spread of Chlamydia trachomatis variant, Sweden. Emerg Infect Dis 2008 Sep;14(9):1462-5.

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