Authors: Witmer, A Wells, AM Seymour, RJ

Citation: A. Witmer et al., A comparison of the effectiveness of pharmacologic treatment of otitis media with effusion in children: Integrative and meta-analysis, ONL J K S N, 5(4), 1998, pp. NIL_1-NIL_10

Authors: Durlak, JA Wells, AM

Citation: Ja. Durlak et Am. Wells, Evaluation of indicated preventive intervention (secondary prevention) mental health programs for children and adolescents, AM J COMM P, 26(5), 1998, pp. 775-802