On redefining shoulder dystocia and at-risk populationsChauhan, Suneet P. MDMorrison, John C. MDAuthor information*Aurora Women's Pavilion, Director of Maternal-Fetal Medicine, PAC, 8901 W Lincoln Ave, West Allis, WI 53227. E-mail: [email protected]University of Mississippi, Jackson, MSAmerican Journal of Obstetrics and Gynecology 195(6):p e19, December 2006.Copyright © Mosby-Year Book Inc. 2006. All Rights Reserved.