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University of Minnesota


Found in 3 Collections and/or Records:

Clarence Dennis Papers

Identifier: MS C 574

Dr. Clarence Dennis (1909-2003) was a pioneering heart surgeon and developer of a heart-lung bypass machine. Laboratory notes, correspondence, publications, and professional papers chronicle his surgical and research career at the University of Minnesota, the State University of New York, and the National Heart and Lung Institute.

Dates: 1927-2003

Letter from Clarence Dennis to H. Brian Neel

 Digital Record
Identifier: 101584928X99
Dates: 15 December 1993

Letter from Jay N. Cohn to Edward D. Freis

 Digital Record
Identifier: 101584929X173
Dates: 2 January 1987