Maternal corticosteroid use and orofacial clefts.
Carmichael SL, Shaw GM, Ma C, Werler MM, Rasmussen SA, Lammer EJ; National Birth Defects Prevention Study.
Carmichael SL, et al. Among authors: werler mm.
Am J Obstet Gynecol. 2007 Dec;197(6):585.e1-7; discussion 683-4, e1-7. doi: 10.1016/j.ajog.2007.05.046.
Am J Obstet Gynecol. 2007.
PMID: 18060943