title: New developments in resistance to beta-lactam antibiotics among nonfastidious gram-negative organisms. Proceedings of a symposium. Bowness-on-Windermere, U.K., 14-16 September 1987.
mesh_terms: D000900:Anti-Bacterial Agents; D004352:Drug Resistance, Microbial; D006090:Gram-Negative Bacteria / Q000187:drug effects*; D006801:Humans; D047090:beta-Lactams
chemical_list: D000900:Anti-Bacterial Agents; D047090:beta-Lactams