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References
1.
Letsky
EA
. The haematological system . In:
Hytten
FE
Chamberlain
GVP
. Clinical Physiology in Obstetrics , 2nd edn.
Oxford : Blackwell Scientific Publications , 1991
2.World Health Organization . The prevalence of anaemia in women, WHO/MCH/MSM92.2
Geneva : WHO , 1992
3.Centers for Disease Control . CDC criteria for anaemia in children and childbearing-aged women . MMWR
1989 ; 38 : 400 –4
4.
Huisman
A
Aarnoudse
JG
. Increased 2nd trimester hemoglobin concentration in pregnancies later complicated by hypertension and growth retardation . Acta Obstet Gynecol Scand
1986 ; 65 : 605 –8
5.
Steer
P
Alam
MA
Wadsworth
J
Welch
A.
Relation between maternal haemoglobin concentration and birth-weight in different ethnic groups . BMJ
1995 ; 319 : 489 –91
6.Letters . BMJ
1995 ; 310 : 1600 –2
7.
Klebanoff
MA
Shiono
PH
Selby
VS
Trachtenberg
AI
Grauburd
MA
. Anemia and spontaneous preterm birth . Am J Obstet Gynecol
1991 : 59 –63
8.
Stott
GJ
Lewis
SM
. A simple and reliable method for estimating haemoglobin . Bull WHO
1995 ; 73 : 369 –73