المؤلفون: Ananth, Cande V., Getahun, Darios, Peltier, Morgan R., Satihu, Hamisu M., Vintziteos2, Anthony M.

المصدر: American Journal of Obstetrics & Gynecology; Sep2006, Vol. 195 Issue 3, p643-650, 8p, 5 Charts, 2 Graphs

مصطلحات موضوعية: PREMATURE labor, DELIVERY (Obstetrics), DURATION of pregnancy, PREMATURE infants, LABOR (Obstetrics), CESAREAN section, CHILDBIRTH, PRENATAL diagnosis, OBSTETRICAL research

مصطلحات جغرافية: MISSOURI

المؤلفون: How, Helen Y., Zafaranchi, Leila, Stella, Caroline L., Recht, Katherine, Maxwell, Rose A., Sibai, Baha M., Spinnato, Joseph A.

المصدر: American Journal of Obstetrics & Gynecology; Apr2006, Vol. 194 Issue 4, p976-981, 6p, 5 Charts

مصطلحات موضوعية: PREMATURE labor, PREMATURE infants, DURATION of pregnancy, NEWBORN infant care, CHILDBIRTH, LABOR (Obstetrics), ANTIBIOTICS, OBSTETRICAL research, MEDICAL research