Negative betaHCG tubal ectopic pregnancy.
Department of Obstetrics and Gynaecology, The Horton Hospital, Oxford Radcliffe Hospitals NHS Trust, Banbury, UK. emymadu@yahoo.co.uk
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Madu
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D000328:Adult; D018997:Chorionic Gonadotropin, beta Subunit, Human / Q000097:blood*; D005260:Female; D006801:Humans; D011247:Pregnancy; D011274:Pregnancy, Tubal / Q000097:blood* / Q000175:diagnosis* / Q000601:surgery
D018997:Chorionic Gonadotropin, beta Subunit, Human