1. Radioimmunologic measurement of human placental lactogen in plasma by a double antibody method during normal and diabetic pregnancies;Beck, P.; Parker, M.L.; Daughaday, W.H.;J'ournal of Clinical Endocrinology and Metabolism,1965
2. Hypopituitarism, hypoadrenalism and hypogonadism in the newborn infant;Blizzard, R.M.; Alberts, M.;Journal of Pediatrics,1956
3. Human placental lactogen and insulin-blood glucose homeostasis;Burt, R.L.; Leake, N.H.; Rhyne, A.L.;Obstetrics and Gynecology,1970
4. Correlation of gestational age with maternal human chorionic somatomammotropin and maternal and fetal growth hormone plasma concentrations during labor;Cramer, D.W.; Beck, P.; Makowski, E.L.;American Journal of Obstetrics and Gynecology,1971
5. Plasma human placental lactogen in late pregnancy and labor;El-Tomi, A.E.F.; Crystle, C.D.; Stevens, V.C.;American Journal of Obstetrics and Gynecology,1970