Zōu Yìzhòng 鄒亦仲 — late-Qīng to early-Republican physician, clearly active into the Republican era. The preface to his KR3ep041 Zōu Yìzhòng yīàn xīnbiān 鄒亦仲醫案新編 invokes Sun Yat-sen’s Mínshēng zhǔyì 民生主義 doctrine, anchoring the editorial project to after 1924. Biographical data are otherwise thin; CBDB has no entry.