Pyotr Gannushkin (redirect from Пётр Борисович Ганнушкин)
Pyotr Borisovich Gannushkin (Russian: Пётр Бори́сович Га́ннушкин; March 8, 1875 – February 23, 1933) was a Russian psychiatrist who developed one of the...
46 KB (3,435 words) - 18:44, 16 January 2024