Improving oxygenation using the prone position.
D000328:Adult; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010100:Oxygen / Q000097:blood*; D011187:Posture; D012121:Respiration, Artificial; D012131:Respiratory Insufficiency / Q000628:therapy*
D010100:Oxygen