[Studies on the clinical applicability of immunological tests for pregnancy].
D000328:Adult; D006063:Chorionic Gonadotropin / Q000652:urine; D005260:Female; D006385:Hemagglutination Inhibition Tests; D006801:Humans; D007202:Indicators and Reagents; D011247:Pregnancy; D011258:Pregnancy Tests
D006063:Chorionic Gonadotropin; D007202:Indicators and Reagents