See Also: pyopneumocholecystitis(medicine)
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Yang Hui (sh) and pyopneumocholecystitis (medicine)


Yang Hui (sh)




literary name Qianguang

flourished งใ 1261-75, Qiantang, Zhejiang province, China

Mathematician active in the great flowering of Chinese mathematics during the Southern Song dynasty.

His books are among the few contemporary Chinese mathematics works to survive. A collected edition of his works (1378) was transmitted farther to the east, where it was particularly influential. In Korea it was reprinted during the reign of Sejong in 1433, and it was copied again by the Japanese mathematician Seki Takakazu.


pyopneumocholecystitis (medicine)


pyopneumocholecystitis
Combination of pus and gas in an inflamed gallbladder caused by gas-producing organisms or by the entry of air from the duodenum through the biliary tree.

Origin: pyo-+ G. Pneuma, air, + cholecystitis