EOLYAN Ruben Osipovich (1894 — 1955) — the Soviet surgeon, the member correspondent of the USSR Academy of Medical Sciences (1946), the honored worker of science of the Armenian Soviet Socialist Republic (1940).
Having ended in 1919 medical f-t Kiev un-that, served till 1922 in Red Army. In 1922 — 1925 would work as the surgeon in, and then the intern of surgical clinic Yerevan medical in-that. Since 1927 in Yerevan medical in-those the assistant, the associate professor, and since 1934 the department chair of faculty surgery. At the same time for 23 years he directed the branch created on its initiative in 1932 in Yerevan Central in-that hematology and hemotransfusion which in 1947 was reorganized into independent scientific research institute of hematology and hemotransfusion.
R. O. Eolyan published apprx. 50 scientific works, including 4 monographs devoted to a surgical infection, change of vessels, hematology and transfusiology, surgical complications of malaria, an amebiasis, and also abscesses of a liver. It was the author of a number of manuals on surgery for students of medical in-t, including textbooks «Guide to Field Surgery» (1934), «A specialty surgery» (1951), 5 chapters of the section «Diseases of a Liver» in the multivolume guide to surgery (1962).
Under its management 19 master's and doctoral dissertations are defended.
R. O. Eolyan was the deputy of the Supreme Council of the USSR of two convocations (1946, 1950), the chairman Respublikanskogo scientific about-va surgeons (1939 — 1955), the board member Vsesoyuznogo about-va surgeons, actions, the member of the International association of surgeons. It is awarded by the Orders of Lenin, the Labour Red Banner, the Red Star and medals.
Works: Abscesses of a liver and their treatment, M., 1949; Surgical complications of malaria, M., 1950; Penicillin therapy of surgical infections, M., 1955; Collection of scientific works, Yerevan, I960.
Bibliography: Gevorkyan I. X. Outstanding Armenian transfuziolog Ruben Osipovich Eolyan, Vestn, hir., t. 109, No. 10, page 10, 1972; Partevz. X. and Alaverdyan S. N. Ruben Osipovich Eolyan, in the same place, t. 76, No. 11, page 167, 1955.