by American Public Health Association.;

by National Center for Health Statistics (U.S.); National Center for Health Services Research.;

by Association of Women's Health, Obstetric, and Neonatal Nurses.;

by United States. Health Resources Administration.; United States. Public Health Service.; Association of Schools of Public Health.;

by United States. Health Care Financing Administration. Office of Research, Demonstrations, and Statistics.; United States. Health Care Financing Administration. Office of Research and Demonstrations.; United States. Health Care Financing Administration. Office of Strategic Planning.; Centers for Medicare & Medicaid Services (U.S.). Office of Strategic Planning.; Centers for Medicare & Medicaid Services (U.S.). Office of Research, Development, and Information.;

by Project Hope.;

by National Institute on Alcohol Abuse and Alcoholism (U.S.); United States. Alcohol, Drug Abuse, and Mental Health Administration.; National Institutes of Health (U.S.);