title: Experimental observations on the bacteriological controls of the antibiotics--I. Antibacterial activity of membranes employed in bacteriological assays.
authors.affiliation: Institute of Pharmacological Sciences, Laboratory of Microbiology and Hygiene, University of Milan, Italy.
authors.forename: F
authors.initials: F
authors.lastname: Negretti
mesh_terms: D000900:Anti-Bacterial Agents / Q000032:analysis* / Q000494:pharmacology; D001419:Bacteria / Q000187:drug effects*; D001681:Biological Assay / Q000295:instrumentation*; D003470:Culture Media; D004926:Escherichia coli / Q000187:drug effects; D005374:Filtration; D008567:Membranes, Artificial; D013211:Staphylococcus aureus / Q000187:drug effects
chemical_list: D000900:Anti-Bacterial Agents; D003470:Culture Media; D008567:Membranes, Artificial