[Physician who treated I. S. Turgenev, L. N. Tolstoĭ, M. P. Musorgskiĭ (an outstanding Russian physician and public figure, L. B. Bertenson)].
D005197:Famous Persons; D049672:History, 19th Century; D049673:History, 20th Century; D010820:Physicians / Q000266:history*; D012425:Russia (Pre-1917)
Vrach, lechivshiĭ I. S. Turgeneva, L. N. Tolstogo, M. P. Musorgskogo (o vydaiushchemsia russkom vrache i obschestvennom deiatele L. B. Bertesone)