National Center for Health Statistics (U.S.) Inter-university Consortium for Political and Social Research 271 National Health Interview Survey (U.S.) 108 Centers for Disease Control and Prevention (U.S.) 105 National Archive of Computerized Data on Aging (U.S.) 80 United States Public Health Service 80 Graves, Edmund 56 National Hospital Discharge Survey (U.S.) 53 United States Health Care Financing Administration. Office of Research and Demonstrations 47 Abraham, Sidney 45 Koch, Hugo K 42 Mosher, William D 42 Roberts, Jean, 1918- 42 United States National Committee on Vital and Health Statistics 42 National Survey of Family Growth (U.S.) 39 Centers for Disease Control (U.S.) 37 National Health and Nutrition Examination Survey (U.S.) 37 Kozak, Lola Jean 35 United States Department of Health and Human Services 35 National Ambulatory Medical Care Survey (U.S.) 32 United States Health Care Financing Administration 32 Haupt, Barbara J 31 Schoenborn, Charlotte A 31 Public Health Conference on Records and Statistics 30 Bloom, Barbara, 1950- 28 Strahan, Genevieve W 28 Cypress, Beulah K., 1918-2007 27 Pokras, Robert 27 Hing, Esther 26 Moss, Abigail J 26 see all ...