TY - BOOK ED - WHO Scientific Group on the Effect of Female Sex Hormones on Fetal Development and Infant Health ED - World Health Organization , TI - The Effect of female sex hormones on fetal development and infant health: report SN - 9241206578 U1 - 616.9 23 PY - 1981/// CY - Geneva PB - World Health Organization KW - Fetus KW - Growth KW - Hormones, Sex ER -