Ray Victor Grewe
(1923 - 2008)
Gender: male
Ethnicity: Unknown
Graduation Year: 1955
Residency: Oregon Health & Science University, Portland, OR
Chair / Chief: John E. Raaf
Program Director: John E. Raaf
Chair / Chief Lineage
John E. Raaf
(1905 - 2000)
1936 Mayo Clinic
chair/chief
1938 - 1958
Alfred W. Adson
(1887 - 1951)
1914 Mayo Clinic
chair/chief
1919 - 1946
Program Director Lineage
John E. Raaf
(1905 - 2000)
1936 Mayo Clinic
director
1948 - 1958
Alfred W. Adson
(1887 - 1951)
1914 Mayo Clinic
director
1921 - 1946
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