Science Clips - Health Communication and Education - RSS http://www.cdc.gov Science Clips (c) 2010, www.cdc.gov Design of a cluster-randomized controlled trial of a diabetes prevention program within African-American churches: the Fit Body and Soul study Mon, 25 Mar 2013 http://www.ncbi.nlm.nih.gov/pubmed/23354313 Williams LB, Sattin RW, Dias J, Garvin JT, Marion L, Joshua T, Kriska A, Kramer MK, Echouffo-Tcheugui JB, <strong>Freeman A</strong>, Narayan KM.<br />Contemp Clin Trials. 2013 Mar;34(2):336-47. Health Communication and Education