Therapist, doctor of Medicine, professor, academician of the AMS of the USSR (1944), academician of the AS of the ArmSSR (1943), Honoured Science Worker of the ArmSSR.

Professor Leon Andreyevich Ohanessian (1885-1970) / F.N.L. Poynter and B.D. Petrov.

Uteshenie pri likhoradkakh / perevod s armianskogo, vvedenie i kommentarii Arutiuniana G.G. Ktsoiana A.S., Melik-Parsadaniana Kh.A., Oganesiana L.A., Sepetchiana A.O. Pod redaktsiei ... L.A. Oganesiana.

Galleries and Reading Room

Library

Shop

Café

We're experiencing some problems with our WiFi today. Thank you for your patience while we resolve these issues.

We're running paid user research studies to improve Wellcome Collection online

Levon Hovhannisyan

Works from the collections

Uteshenie pri likhoradkakh / perevod s armianskogo, vvedenie i kommentarii Arutiuniana G.G. Ktsoiana A.S., Melik-Parsadaniana Kh.A., Oganesiana L.A., Sepetchiana A.O. Pod redaktsiei ... L.A. Oganesiana.