Obstetrical & Gynecological Survey 2005 https://researcherprofiles.org/profile/79291920 Janet Lee, Lisa A. Croen, Kendall H. Backstrand, Cathleen K. Yoshida, Louis H. Henning, Camilla Lindan, Donna M. Ferriero, Heather J. Fullerton, A J. Barkovich, Yvonne W. Wu