Descripción
Notas:Proceedings of a workshop held on May 3-4, 1989, supported by the Howard Hughes Medical Institute and the National Center for Health Services Research of the Department of Health and Human Services (grant 5 RO9 HS055 26 02).
Includes index.
Descripción Física:1 online resource (244 p.)
Bibliografía:Includes bibliographical references.
ISBN:9781280212253
9786610212255
9780309543569
9780585125244