Some articles on korsakoff:

Sergei Korsakoff
... Sergei Sergeievich Korsakoff (Russian Сергей Сергеевич Корсаков January 22, 1854, Gus-Khrustalny – May 1, 1900, Moscow) was a Russian neuropsychiatrist ... Sergei Korsakoff was the first great Russian neuropsychiatrist ... Korsakoff was one of the greatest neuropsychiatrists of the 19th century and published numerous works in neuropathology, psychiatry, and forensic medicine ...