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Bennett IL Jr.Bennett IL Jr.J Med Educ. 1973 Jan;48(1):40-8. doi: 10.1097/00001888-197301000-00006.J Med Educ. 1973.PMID: 4682120No abstract available.
Bennett IL Jr.Bennett IL Jr.Proc Natl Acad Sci U S A. 1970 Jan;65(1):271-9. doi: 10.1073/pnas.65.1.271.Proc Natl Acad Sci U S A. 1970.PMID: 5263757Free PMC article.No abstract available.