Utilization of short-stay hospitals
Subtitle: United States, 1981, Annual Summary.
Contributors: National Center for Health Statistics (U.S.)
Series: DHHS publication -- no. (PHS)83-1733; Vital and health statistics -- no. 72
Publisher: U.S. Dept. of Health and Human Services, Public Health Service, National Center for Health Statistics
Place of publication: Hyattsville, Md