1.
International Tuberculosis Conference, 1924
Sepia photograph of the attendees of the 1924 International Tuberculosis Conference, including Dr. [Ralph] Matson, M.D.
1924 | Still image | Historical Image Collection |
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2.
Portrait of Ralph C. Matson, M.D.
Black and white photographic portrait of Ralph C. Matson, M.D. Matson was an instructor at the University of Oregon Medical School and a founder of the University of Oreg [...]
1940 | Still image | Historical Image Collection |
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3.
Portrait of Ralph C. Matson, M.D., in military uniform
Black and white photograph of an oil painting portrait of Ralph C. Matson, M.D., in military uniform.
20th century | Still image | Historical Image Collection |
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4.
Ralph C. Matson, M.D., preparing for surgery
Sepia photograph of Ralph C. Matson, M.D., being assisted in his surgical preparations by an unidentified member of medical staff.
20th century | Still image | Historical Image Collection |
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5.
University of Oregon Department of Medicine, Class of 1902
University of Oregon. Medical School
Black and white photograph of the University of Oregon Department of Medicine, Class of 1902.
1902 | Still image | Historical Image Collection |
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