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The prognostic value of serum progesterone and quantitative β-human chorionic gonadotropin in early human pregnancy
Daily, Celine A., Laurent, Sherry L., Nunley, Wallace C.Volume:
171
Language:
english
Journal:
American Journal of Obstetrics and Gynecology
DOI:
10.1016/S0002-9378(94)70038-9
Date:
August, 1994
File:
PDF, 551 KB
english, 1994