RT Journal Article SR Electronic T1 Abnormal haemoglobins among pregnant women from Mozambique. JF Journal of Medical Genetics JO J Med Genet FD BMJ Publishing Group Ltd SP 151 OP 152 DO 10.1136/jmg.23.2.151 VO 23 IS 2 A1 Willcox, M C A1 Liljestrand, J A1 Bergström, S YR 1986 UL http://jmg.bmj.com/content/23/2/151.abstract AB In a survey of 601 pregnant women in Mozambique, 34 (5.6%) were sickle cell trait carriers. Beta thalassaemia trait did not appear to be common. There was a slight rise in Hb F values in 49 women of the type reported previously in early pregnancy.