title: Changes of drug-resistant patterns of bacteria isolated at National Taiwan University Hospital during 1969-1973.
mesh_terms: D000900:Anti-Bacterial Agents / Q000494:pharmacology*; D001419:Bacteria / Q000187:drug effects* / Q000302:isolation & purification; D004352:Drug Resistance, Microbial; D013624:Taiwan
chemical_list: D000900:Anti-Bacterial Agents