Abstract
References
1.
Kessler I.I.
Etiological concepts in cervical carcinogenesis . Gynecol Oncol 1981 ; 12 (2 pt 2): S7 –S24
2.
Jayant K.
Additive effect of two risk factors in the aetiology of cancer of the cervix uteri . Br J Cancer 1987 ; 56 : 685 –6