並列タイトル等Fifty most frequent diagnosis related groups (DRGs), diagnoses, and procedures
一般注記At head of title: AHCPR Division of Provider Studies
Shipping list no.: 90-687-P
"September 1990"--T.p. verso
"AHCPR 90-21"--P. [3] of cover
Physical description for original version: vi, 110 p. ; 28 cm
書誌注記Includes bibliographical references (p. 109)
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 National Technical Information Service, [1990]
SUPTDOC番号: HE 20.6514: 13
テクニカルリポート番号: AHCPR 90-21
GPO管理番号: 491-B-17