一般注記"AHCPR conference proceedings"--Cover
Shipping list no.: 90-648-P
"September 1990."
Physical description for original version: vi, 147 p. : 28 cm
書誌注記Includes bibliographical references
原資料等に関する注記原資料の出版事項: Rockville MD ; [Springfield, VA : U.S. Dept. of Health and Human Services, Public Health Service, Agency for Health Care Policy and Research : Available from the National Technical Information Service, 1990]
SUPTDOC番号: HE 20.6502: R 31/3
テクニカルリポート番号: AHCPR 90-17
GPO管理番号: 507-I-1