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Maternal serum screening for fetal down syndrome using alpha-fetoprotein, human chorionic gonadotrophin, and unconjugated estriol in adolescents
Phillips, Owen P., Shulman, Lee P., Elias, Sherman, Simpson, Joe LeighVolume:
6
Language:
english
Journal:
Adolescent and Pediatric Gynecology
DOI:
10.1016/s0932-8610(12)80224-6
Date:
September, 1993
File:
PDF, 541 KB
english, 1993