Changing patterns of drug resistance in Shigella flexneri serotypes (1978-82).
D000900:Anti-Bacterial Agents / Q000627:therapeutic use*; D004352:Drug Resistance, Microbial; D004405:Dysentery, Bacillary / Q000188:drug therapy*; D006801:Humans; D012703:Serotyping; D012763:Shigella flexneri / Q000187:drug effects
D000900:Anti-Bacterial Agents