Odontogenic diseases of the accessory nasal sinuses and throat and their complications.
D003560:Cysts / Q000209:etiology; D003937:Diagnosis, Differential; D004653:Empyema / Q000209:etiology; D006801:Humans; D008443:Maxillary Sinus; D009302:Nasopharyngeal Diseases / Q000209:etiology*; D010019:Osteomyelitis / Q000209:etiology; D010256:Paranasal Sinuses; D012852:Sinusitis / Q000209:etiology; D014076:Tooth Diseases / Q000150:complications* / Q000175:diagnosis*