Authors: Shapiro, MF Berk, ML Berry, SH Emmons, CA Athey, LA Hsia, DC Leibowitz, AA Maida, CA Marcus, M Perlman, JF Schur, CL Schuster, MA Senterfitt, JW Bozzette, SA

Citation: Mf. Shapiro et al., National probability samples in studies of low-prevalence diseases. Part I: Perspectives and lessons from the HIV cost and services utilization study, HEAL SERV R, 34(5), 1999, pp. 951-968