1. Reply: Reading of Pulmonary Artery Pressure Tracings: The Best Compromise of Accuracy and Clinical Pertinence
2. Sharpey-Schafer EP. Effect of respiratory acts on the circulation. In: Field J, editor. Handbook of physiology: a critical, comprehensive presentation of physiological knowledge and concepts. Circulation 3.Washington, DC: American Physiological Society; 1965. pp. 1875–1886.
3. Effect of Intrathoracic Pressure on Left Ventricular Performance
4. Effects of negative pleural pressure on left ventricular hemodynamics
5. Magder S. Mechanical interactions between the respiratory and circulatory systems. In: Bradley TD, Floras JS, editors. Sleep apnea: implications in cardiovascular and cerebrovascular disease, 2nd ed. New York: Informa Health Care USA, Inc; 2010. pp. 40–60.