مؤلف: Patricia McCarthy Veach

Patricia McCarthy Veach, PhD, LP, Emerita Professor, Department of Educational Psychology,  University of Minnesota,  Roseville, MN, USABonnie S. LeRoy, MS, CGC, Director, Graduate Program in Genetic Counseling,  University of Minnesota, Department of Genetics, Cell Biology and Development, Minneapolis, MS, USANancy P. Callanan, MS, CGC, Director, Genetic Counseling Program,  University of North Carolina at Greensboro, Greensboro, NC, USA