Description
Note:Proceedings of a workshop held Dec. 20-21, 1989, supported by the Howard Hughes Medical Institute and the Agency for Health Care Policy and Research of the Dept. of Health and Human Services (grant 5 R09 HS055 26 02).
Bibliography Note:Includes bibliographical references and index.
ISBN:9780309555944 (online)
9780585177502 (online)
9781280203626 (online)