title: Experimental production of penicillin in Kunming in the early 1940s.
authors.affiliation: Institute for the History of Natural Science, Chinese Academy of Sciences, Beijing 100010, China.
authors.forename: Dingding
authors.initials: D
authors.lastname: Xu
mesh_terms: D002681:China; D049673:History, 20th Century; D006801:Humans; D010406:Penicillins / Q000096:biosynthesis / Q000266:history*
chemical_list: D010406:Penicillins