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Page 1
Maternal nutrition and spontaneous preterm birth.
Kramer MS, McLean FH, Eason EL, Usher RH. Kramer MS, et al. Among authors: usher rh. Am J Epidemiol. 1992 Sep 1;136(5):574-83. doi: 10.1093/oxfordjournals.aje.a116535. Am J Epidemiol. 1992. PMID: 1442721
Postterm infants: too big or too small?
McLean FH, Boyd ME, Usher RH, Kramer MS. McLean FH, et al. Among authors: usher rh. Am J Obstet Gynecol. 1991 Feb;164(2):619-24. doi: 10.1016/s0002-9378(11)80035-9. Am J Obstet Gynecol. 1991. PMID: 1992713
Obstetric consequences of postmaturity.
Boyd ME, Usher RH, McLean FH, Kramer MS. Boyd ME, et al. Among authors: usher rh. Am J Obstet Gynecol. 1988 Feb;158(2):334-8. doi: 10.1016/0002-9378(88)90150-0. Am J Obstet Gynecol. 1988. PMID: 3277431
Etiologic determinants of abruptio placentae.
Kramer MS, Usher RH, Pollack R, Boyd M, Usher S. Kramer MS, et al. Among authors: usher rh. Obstet Gynecol. 1997 Feb;89(2):221-6. doi: 10.1016/S0029-7844(96)00478-4. Obstet Gynecol. 1997. PMID: 9015024
67 results