Headaches and head pains associated with diseases of the ear, nose, and throat.
D003391:Cranial Nerves / Q000033:anatomy & histology; D004427:Ear Diseases / Q000150:complications*; D006261:Headache / Q000175:diagnosis / Q000209:etiology*; D006801:Humans; D009303:Nasopharyngeal Neoplasms / Q000150:complications; D009437:Neuralgia / Q000150:complications; D009668:Nose Diseases / Q000150:complications*; D010036:Otolaryngology; D010146:Pain / Q000150:complications; D010608:Pharyngeal Diseases / Q000150:complications*; D012852:Sinusitis / Q000150:complications; D013127:Spinal Nerves / Q000033:anatomy & histology