1. Letter from C. Everett Koop to R. B. Zachary Publication: Produced: 12 December 1984 Subject(s): Child AbuseDisabled ChildrenEthics, MedicalRefusal to Treat Archival Collection: The C. Everett Koop Papers (Profiles in Science)
2. Letter from Joy F. Hammersla to C. Everett Koop Publication: Produced: 13 December 1982 Subject(s): Child AbusePhysician-Patient Relations Archival Collection: The C. Everett Koop Papers (Profiles in Science)
