- C. Everett Koop with Reverend Billy Graham1
- C. Everett Koop with Surgeons General Antonia Novello and Joycelyn Elders1
- C. Everett Koop with U.S. Senators Arlen Specter and Orrin Hatch1
- C. Everett Koop with his family1
- C. Everett Koop with his wife Betty and Deputy U.S. Surgeon General Faye G. Abdellah1
- C. Everett Koop with the staff of a periodical for black South Africans1
- C. Everett Koop's retirement party after 33 years at the Children's Hospital in Philadelphia1
- C. Everett Koop, M.D., Sc.D.1
- C. Everett Koop, Secretary of Health and Human Services Margaret Heckler (front right), and the United States delegation at the World Health Assembly in Geneva, Switzerland1
- C. Everett Koop, Secretary of Health and Human Services Otis Bowen (in suit), Assistant Surgeons General (front row), and members of the Commissioned Corps of the U.S. Public Health Service1
- C. Melch. Gibert1
- C. Walton Lillehei, Christiaan Barnard, Adrian Kantrowitz, and Yasunori Koga with the dog Eterna1
- CEMAT's sustainable development model1
- CENTER for Reproductive Sciences: Summary Impressions1
- CMS [Christian Medical Society] Log: News from Ray Knighton, Dr. Hemwall, and Dr. Koop2
- CMS [Christian Medical Society] Log: News from Ray Knighton, Dr. Koop, and Dr. Hemwall1
- CRMP's Seven-Year March Toward Medical Regionalization: Special Grant Request for May-June 1973 and 'Phase-Out' Grant Request for July 1, 1973 - February 15, 1974 (Volume I, Summary Edition)1
- CSAM: preĢvenir, soutenir, intervenir1
- Cable, Pay TV Provide Science-Policy Issue1
- Cacao Droste: Haarlem, Holland1