41. Letter from Alton Ochsner to Michael E. DeBakey Publication: Produced: 23 December 1964 Subject(s): Correspondence as Topic Archival Collection: The Regional Medical Programs Collection (Profiles in Science)
42. Letter from Julius H. Comroe, Jr. to Michael E. DeBakey Publication: Produced: 5 January 1965 Subject(s): Correspondence as Topic Archival Collection: The Regional Medical Programs Collection (Profiles in Science)
43. Letter from E. J. Eichwald to Michael E. DeBakey Publication: Produced: 11 January 1965 Subject(s): Correspondence as TopicTransplantationResearch Support as Topic Archival Collection: The Regional Medical Programs Collection (Profiles in Science)
44. Letter from Owen H. Wangensteen to Michael E. DeBakey Publication: Produced: 15 January 1965 Subject(s): Correspondence as TopicResearch Support as Topic Archival Collection: The Regional Medical Programs Collection (Profiles in Science)
45. Letter from Sister M. Consolata to Michael E. DeBakey Publication: Produced: 16 December 1964 Subject(s): Correspondence as TopicCardiovascular DiseasesResearch Support as Topic Archival Collection: The Regional Medical Programs Collection (Profiles in Science)
46. Letter from Edidio Guertzenstein to Michael E. DeBakey Publication: Produced: 13 December 1964 Subject(s): Correspondence as TopicCardiovascular DiseasesResearch Support as TopicBrazil Archival Collection: The Regional Medical Programs Collection (Profiles in Science)
47. Letter from Paul David to Michael E. DeBakey Publication: Produced: 24 December 1964 Subject(s): Correspondence as TopicHeart DiseasesResearch Support as TopicCanada Archival Collection: The Regional Medical Programs Collection (Profiles in Science)
48. Letter from B. B. Trotter to Michael E. DeBakey Publication: Produced: 30 December 1964 Subject(s): Correspondence as TopicSchools, MedicalHealth Planning Support Archival Collection: The Regional Medical Programs Collection (Profiles in Science)
49. Letter from William G. Reidy to Michael E. DeBakey Publication: Produced: 28 December 1964 Subject(s): Correspondence as TopicNational Library of Medicine (U.S.) Archival Collection: The Regional Medical Programs Collection (Profiles in Science)
50. Letter from Daniel S. Martin to Michael E. DeBakey Publication: Produced: 7 January 1965 Subject(s): Correspondence as Topic Archival Collection: The Regional Medical Programs Collection (Profiles in Science)