TY - BOOK AU - Davies,Allyson Ross AU - Ware,John E. ED - Research and Development Corporation, TI - Involving consumers in quality of care assessment: do they provide valid information? T2 - The Rand paper series PY - 1987/// CY - Santa Monica, California PB - Rand Corporation KW - Medical care surveys KW - United States N1 - Includes bibliographical references: pages 23-28 ER -