Bacteriology of the cervix and postcoital tests.
D001432:Bacteriology; D002582:Cervix Mucus; D002584:Cervix Uteri; D005260:Female; D006801:Humans; D007246:Infertility; D007247:Infertility, Female; D008297:Male; D013094:Spermatozoa
CERVIX MUCUS; SPERMATOZOA; STERILITY, FEMALE