Belle Steven H, Berk Paul D, Chapman William H, Christian Nicholas J, Courcoulas Anita P, Dakin Greg F, Flum David R, Horlick Mary, King Wendy C, McCloskey Carol A, Mitchell James E, Patterson Emma J, Pender John R, Steffen Kristine J, Thirlby Richard C, Wolfe Bruce M, Yanovski Susan Z
University of Pittsburgh Graduate School of Public Health, Pittsburgh, Pennsylvania.
Surg Obes Relat Dis. 2013 Nov-Dec;9(6):926-35. doi: 10.1016/j.soard.2013.01.023. Epub 2013 Mar 7.