title: [Effects of graded increments in positive end-expiratory pressure ventilation on hemodynamics and blood gas changes following open heart surgery (author's transl)].
mesh_terms: D006348:Cardiac Surgical Procedures; D006439:Hemodynamics; D006801:Humans; D007385:Intermittent Positive-Pressure Ventilation; D010100:Oxygen / Q000097:blood*; D010313:Partial Pressure; D011175:Positive-Pressure Respiration; D011183:Postoperative Complications
chemical_list: D010100:Oxygen