Pregnancy tests.
D000818:Animals; D006063:Chorionic Gonadotropin / Q000652:urine*; D005260:Female; D006801:Humans; D006828:Hydatidiform Mole / Q000652:urine; D007118:Immunoassay; D007986:Luteinizing Hormone / Q000652:urine*; D008722:Methods; D011247:Pregnancy; D011258:Pregnancy Tests; D011271:Pregnancy, Ectopic / Q000652:urine
D006063:Chorionic Gonadotropin; D007986:Luteinizing Hormone