Jiāng Zuǒjǐng 姜佐景, 1896–1968, Republican-period Shànghǎi physician and the senior disciple of 曹穎甫 Cáo Yǐngfǔ. He is principally remembered as the compiler / editor and ànyǔ (commentary) author of KR3ep070 Jīngfāng shíyàn lù — the single most-influential twentieth-century Chinese-medical casebook and the foundation document of the modern jīngfāng (classical-formula) revival in Shànghǎi, Taiwan, and Japan. After Cáo’s death in 1937 he continued teaching at the Shànghǎi Chinese-Medical School and was a senior figure in the Shànghǎi medical-education establishment through the mid-twentieth century. Not in CBDB.