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Grigory Mairanovsky

Soviet biochemist who started NKVD poison study program (1899-1964) · Russia · On the map · Doctors · Died at 65

Grigory Moiseevich Mairanovsky was a Soviet biochemist and poison developer.

Grigory Mairanovsky is read about 78 times a day, in 10 languages.

A typical day, 30 days to 22 June 2026

The middle day of the days counted, so one week of news cannot move it. The line under it is the last 60 days, one point a day.

Awards

Order of the Badge of Honour

Country

Russia