00674nam 2200157z- 450 9910712746303321(CKB)5470000002496710(EXLCZ)99547000000249671020230509c1977uuuu -u- -engUse of selected medical procedures associated with preventive care, United States-1973Rockville, MdU.S. Department of Health, Education, and Welfare, Public Health Service, Health Resources Administration, National Center for Health StatisticsBOOK9910712746303321Use of selected medical procedures associated with preventive care, United States-19733350990UNINA