monospecific antisera against two fetal antigens ( fa-1 and fa-2 ) , alphafetoprotein ( afp ) and two endometrial proteins ( pp12 and pp14 ) were used to examine the distribution of these proteins and antigens in human trophoblast and gestational endometrium in first and third trimesters of pregnancy , normal human ovary and fetal tissues by indirect immunoperoxidase histochemical localisation techniques .
C0002210
alphafetoprotein
C0086418
human