1. Threshold Publication: [New York, N.Y.] : Audio Productions, [1969] Subject(s): AnesthesiologyBiomedical ResearchPain ThresholdPain Management
2. Opening Remarks [at the] International Congress on Pediatric Neurosurgery, Philadelphia, Pennsylvania Publication: Produced: 13 September 1982 Subject(s): AnesthesiologyNeurologyPediatricsGeneral Surgery Archival Collection: The C. Everett Koop Papers (Profiles in Science)