1. Letter from C. Everett Koop to Robert P. Losey, California Pediatric Center Publication: Produced: 17 August 1982 Subject(s): Health Care CostsHome Care ServicesRespiration, Artificial Archival Collection: The C. Everett Koop Papers (Profiles in Science)
2. Letter from Orrin Hatch, United States Senate to C. Everett Koop Publication: Produced: 25 July 1983 Subject(s): Disabled ChildrenHome Care ServicesHealth Care Costs Archival Collection: The C. Everett Koop Papers (Profiles in Science)