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Association between first-trimester vaginal bleeding and miscarriage.
Hasan R, Baird DD, Herring AH, Olshan AF, Jonsson Funk ML, Hartmann KE. Hasan R, et al. Among authors: herring ah. Obstet Gynecol. 2009 Oct;114(4):860-867. doi: 10.1097/AOG.0b013e3181b79796. Obstet Gynecol. 2009. PMID: 19888046 Free PMC article.
Indicators of cocaine exposure and preterm birth.
Savitz DA, Henderson L, Dole N, Herring A, Wilkins DG, Rollins D, Thorp JM Jr. Savitz DA, et al. Obstet Gynecol. 2002 Mar;99(3):458-65. doi: 10.1016/s0029-7844(01)01735-5. Obstet Gynecol. 2002. PMID: 11864674
Vaginal bleeding during pregnancy and preterm birth.
Yang J, Hartmann KE, Savitz DA, Herring AH, Dole N, Olshan AF, Thorp JM Jr. Yang J, et al. Among authors: herring ah. Am J Epidemiol. 2004 Jul 15;160(2):118-25. doi: 10.1093/aje/kwh180. Am J Epidemiol. 2004. PMID: 15234932
Second trimester folate status and preterm birth.
Siega-Riz AM, Savitz DA, Zeisel SH, Thorp JM, Herring A. Siega-Riz AM, et al. Am J Obstet Gynecol. 2004 Dec;191(6):1851-7. doi: 10.1016/j.ajog.2004.07.076. Am J Obstet Gynecol. 2004. PMID: 15592264
290 results