Search results for: Amy Herring
Toxicology and Applied Pharmacology > 2005 > 205 > 2 > 107-115
American Journal of Obstetrics and Gynecology > 2004 > 191 > 6 > 1851-1857
Journal of Clinical Epidemiology > 2003 > 56 > 9 > 906-913
Obstetrics & Gynecology > 2002 > 99 > 3 > 458-465