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7. [Determination of hormones in placental insufficiency and the detection of chronic fetal distress]. Engelhorn A, Stastny J. Gynaecologia; 1969 Jul 24; 168(5):384-92. PubMed ID: 5377374 [No Abstract] [Full Text] [Related]
11. A rapid radioimmunoassay for human placental lactogen. Application to normal and pathologic pregnancies. Saxena BN, Refetoff S, Emerson K, Selenkow HA. Am J Obstet Gynecol; 1968 Aug 01; 101(7):874-85. PubMed ID: 4298214 [No Abstract] [Full Text] [Related]