Rationale, design, and sample characteristics of a practical randomized trial to assess a weight loss intervention for low-income women: the Weight-Wise II Program.
Samuel-Hodge CD, Garcia BA, Johnston LF, Kraschnewski JL, Gustafson AA, Norwood AF, Glasgow RE, Gold AD, Graham JW, Evenson KR, Stearns SC, Gizlice Z, Keyserling TC. Rationale, design, and sample characteristics of a practical randomized trial to assess a weight loss intervention for low-income women: the Weight-Wise II Program. Contemp Clin Trials. 2012 Jan; 33(1):93-103.