[Toad and frog spermatic reactions and their application in pregnancy tests].
D000818:Animals; D001001:Anura; D002025:Bufonidae; D005260:Female; D011258:Pregnancy Tests; D011898:Ranidae
PREGNANCY TESTS
Spermatozoidnaia reaktsiia zhab i liagushek i ee primenie dlia diagnostki beremennosti.