title: MRI of upper airway in obstructive sleep apnea.
authors: N A
authors: NA
authors: Collop
authors: A J
authors: AJ
authors: Block
mesh_terms: D006801:Humans; D008279:Magnetic Resonance Imaging; D011175:Positive-Pressure Respiration / Q000592:standards*; D012891:Sleep Apnea Syndromes / Q000175:diagnosis* / Q000473:pathology / Q000628:therapy