title: Hypoxemia due to drugs.
mesh_terms: D001980:Bronchi / Q000098:blood supply; D006112:Gravitation; D006801:Humans; D000860:Hypoxia / Q000139:chemically induced*; D008168:Lung / Q000294:innervation / Q000502:physiology; D011651:Pulmonary Artery / Q000502:physiology; D011652:Pulmonary Circulation / Q000187:drug effects; D012039:Regional Blood Flow / Q000187:drug effects; D012119:Respiration / Q000187:drug effects