Authors: Cash, BD Schoenfeld, P

Citation: Bd. Cash et P. Schoenfeld, Alternative medical therapies for dyspepsia: A systematic review of randomized trials, ACP KEY DIS, 2000, pp. 159-175

Authors: Cash, BD Schoenfeld, PS Ransohoff, DF

Citation: Bd. Cash et al., Licensure, use, and training of paramedical personnel to perform screeningflexible sigmoidoscopy, GASTROIN EN, 49(2), 1999, pp. 163-169