Authors: Gary McCord; Valerie J Gilchrist; Steven D Grossman; Bridget D King; Kenelm E McCormick; Allison M Oprandi; Susan Labuda Schrop; Brian A Selius; D O William D Smucker; David L Weldy; Melissa Amorn; Melissa A Carter; Andrew J Deak; Hebah Hefzy; Mohit Srivastava Journal: Ann Fam Med Date: 2004 Jul-Aug Impact factor: 5.166