LEADER 00779nam 2200169z- 450 001 9910712390103321 035 $a(CKB)5470000002492227 035 $a(EXLCZ)995470000002492227 100 $a20230509c1982uuuu -u- - 101 0 $aeng 200 10$aDrug utilization in office-based practice : a summary of findings, National Ambulatory Medical Care Survey, United States, 1980 210 $aHyattsville, Md$cU.S. Department of Health and Human Services, Public Health Service, National Center for Health Statistics 517 $aDrug utilization in office-based practice 906 $aBOOK 912 $a9910712390103321 996 $aDrug utilization in office-based practice : a summary of findings, National Ambulatory Medical Care Survey, United States, 1980$93334701 997 $aUNINA