Oral hormone (Gestest) diagnostic test for early pregnancy.
D003955:Diagnostic Tests, Routine; D004997:Ethinyl Estradiol; D005260:Female; D006801:Humans; D009640:Norethindrone; D011247:Pregnancy; D011258:Pregnancy Tests
D004997:Ethinyl Estradiol; D009640:Norethindrone
ETHINYL ESTRADIOL; NORETHINDRONE; PREGNANCY TESTS