- The 'Community' in Community Health: Presented at the Dedication of the Headquarters of the Community Health Association, Ardmore, Pennsylvania1
- The 'New Federalism' and Public Health: Keynote Address to the 18th Annual Conference of the New England Public Health Association, Wychmere Harbor, Cape Cod, Massachusetts1
- The 'Threshold Era' in Public Health: Presented to the First International Symposium on Public Health in Asia and the Pacific Basin, Honolulu, Hawaii1
- The Administration Is Liquidating Mental Health Centers Programs1
- The Avoidance of Mediocrity: On the Occasion of the Receipt of the Clarence E. Shaffrey, S.J. Award, St. Joseph's University1
- The Battle Against Chronic Disease1
- The Big Mental Hospital Is Obsolete1
- The Causes for the Recent Decline In Tuberculosis and the Outlook for the Future1
- The Challenge of Definition: Presented at the International Conference on Euthanasia and the Future of Medicine at Clark University, Worcester, Massachusetts1
- The Challenge of Emerging and Re-Emerging Infections1
- The Chemical Basis of Heredity1
- The Chimeric Soma1
- The Commonwealth of Science2
- The Community: The New Mental Health Frontier1
- The Concept of the Gene: From Atom to Molecule. A Tinge of Lamarckism1
- The Conquer Uterine Cancer Program1
- The Continuing Need for Federal Action in Tuberculosis Control1
- The Current Crisis in AIDS: Presented as the Third Annual David Packard Lecture, Uniformed Services University of the Health Sciences, Bethesda, Maryland1
- The Current Crisis in AIDS: Presented at the Annual Research Dinner, St. Louis, Missouri1
- The Current Crisis in AIDS: Presented at the Delaware Valley College AIDS Symposium, Doylestown, Pennsylvania1