Anaerobic infections of the oral cavity and the ears, nose and throat.
D001421:Bacteria, Anaerobic; D001424:Bacterial Infections / Q000382:microbiology*; D006801:Humans; D009059:Mouth Diseases / Q000382:microbiology*; D010033:Otitis Media / Q000382:microbiology; D010038:Otorhinolaryngologic Diseases / Q000382:microbiology*; D010510:Periodontal Diseases / Q000382:microbiology; D010608:Pharyngeal Diseases / Q000382:microbiology; D012852:Sinusitis / Q000382:microbiology