title: [Bacteroides fragilis (author's transl)].
mesh_terms: D000368:Aged; D001442:Bacteroides Infections / Q000382:microbiology; D001441:Bacteroides fragilis / Q000302:isolation & purification*; D004352:Drug Resistance, Microbial; D004653:Empyema / Q000382:microbiology; D006801:Humans; D008297:Male