TY - RPRT TI - Disenrollment from a prepaid group plan. A multivariate analysis. AU - V D Hennelly AU - S B Boxerman PY - 1983 DO - 10.1097/00005650-198312000-00003 UR - https://pubmed.ncbi.nlm.nih.gov/6656339/ ID - 6656339 ER -