Fig. 1

The pictures labeled as maneuvers 1 to 4 show the different maneuvers performed in the patient to facilitate recovery from muscle relaxants. Maneuver 1—hands placed over the upper part of the rib cage. Maneuver 2—hands placed over the lower part of the rib cage. Maneuver 3—hand placed over the sternum. Maneuver 4—hands placed below the costal margin