1. Physiological studies of the effects of intermittent positive pressure breathing on cardiac output in man;American Journal of Physiology
2. The influence of intrathoracic pressure on fluid and electrolyte balance. Chest, 6z Suppl;Davis, J.T.;to,1972
3. The effect of exercise in the supine position on pulmonary vascular dynamics in patients with left-to-right shunts;Swan, H.J.C.; Marshall, H.W.; Wood, E.H.;Journal of Clinical Investigation,1958