title: Effect of sidelying positions on pulmonary artery pressures.
mesh_terms: D000328:Adult; D000368:Aged; D003325:Coronary Care Units; D003422:Critical Care; D005260:Female; D006801:Humans; D007362:Intensive Care Units; D008297:Male; D008875:Middle Aged; D011187:Posture; D011669:Pulmonary Wedge Pressure