title: Analysis of the results of the assay of six samples of penicillin carried out at Imperial Chemical (Pharmaceuticals) Laboratory, Blackley, Manchester.
authors.forename: O L
authors.initials: OL
authors.lastname: DAVIS
mesh_terms: D001681:Biological Assay; D007753:Laboratories; D010406:Penicillins; D012015:Reference Standards
chemical_list: D010406:Penicillins