Kumanyika, Shiriki KShults, JustineFassbender, Jennifer EWhitt-Glover, Melicia CBrake, VivianKallan, Michael JIqbal, NayyarBowman, Marjorie AAccess To Healthy FoodsDisparitiesNutritionObesityinterventionsCultural CompetenceOutpatient weight management in African-Americans: The Healthy Eating and Lifestyle Program (HELP) studyArticle