Anaerobic infections of the head and neck.
D000196:Actinomycosis / Q000175:diagnosis / Q000382:microbiology / Q000628:therapy; D000693:Anaerobiosis; D001424:Bacterial Infections / Q000209:etiology; D002493:Central Nervous System Diseases / Q000209:etiology; D006801:Humans; D008158:Ludwig's Angina / Q000382:microbiology; D010033:Otitis Media / Q000382:microbiology; D010038:Otorhinolaryngologic Diseases / Q000382:microbiology*; D012852:Sinusitis / Q000175:diagnosis / Q000382:microbiology; D013924:Thrombophlebitis / Q000209:etiology