Local motion of the chest wall during passive and active expansion.
D000818:Animals; D001696:Biomechanical Phenomena; D003964:Diaphragm / Q000502:physiology*; D004285:Dogs; D011031:Pneumothorax, Artificial; D011187:Posture; D011312:Pressure; D011817:Rabbits; D012119:Respiration; D012272:Ribs / Q000502:physiology*