title: Hypersomnia: diagnosis and management.
mesh_terms: D003937:Diagnosis, Differential; D006970:Disorders of Excessive Somnolence / Q000175:diagnosis* / Q000628:therapy; D006801:Humans; D009290:Narcolepsy / Q000175:diagnosis; D010353:Patient Education as Topic; D011613:Psychotherapy; D012891:Sleep Apnea Syndromes / Q000175:diagnosis; D012893:Sleep Wake Disorders / Q000175:diagnosis*