“…National Institute of Mental Health, Division of Biometry and Epidemiology…”

“…U.S. Department of Health, Education, and Welfare, Office of Education…”

“…World Health Organization, Regional Office for the Western Pacific…”

“…U. S. Dept. of Health, Education, and Welfare, Office of Education…”

“…U. S. Dept. of Health, Education, and Welfare, Office of Education…”

“…U.S. Dept. of Health, Education, and Welfare, Office of Education…”

“…U.S. Dept. of Health, Education, and Welfare, Office of Education…”

“…U. S. Dept. of Health, Education and Welfare, Office of Education…”

“…APHA Press, an imprint of American Public Health Association…”

“…U. S. Department of Health, Education, and Welfare,Office of Education…”

“…[Dept. of Health, Education, and Welfare, Health Care Financing Administration, Office of Research, Demonstrations, and Statistics]…”

“…U.S. Dept. of Health and Human Services, Centers for Disease Control and Prevention, National Center for Chronic Disease Prevention and Health Promotion…”

“…Center for International Health and Cooperation ; Royal College of Surgeons in Ireland…”

“…Dept. of Health, Education, and Welfare, Public Health Service, Alcohol, Drug Abuse, and Mental Health Administration, National Institute on Drug Abuse, Division of Research ; for sale by the Supt. of Docs., U.S. …”

“…Latin America and Caribbean Regional Health Sector Reform Initiative…”

“…National Institutes of Health. National Heart, Lung, and Blood Institute…”

“…World Health Organization : Organisation Mondiale de la Santé…”

“…Fundació Salut i Comunitat ; Institute for Therapy and Health Research…”

“…United Kingdom Central Council for Nursing, Midwifery and Health Visiting…”