@inbook{6872333, author={Barbara J. Morgan and Jerome A. Dempsey}, editor={DeTurk, William E. and Cahalin, Lawrence P.}, title={Chapter 5. Physiology of the Cardiovascular and Pulmonary Systems}, booktitle={Cardiovascular and Pulmonary Physical Therapy: An Evidence-Based Approach, 2e}, publisher={The McGraw-Hill Companies}, address={New York, NY}, year={2011}, url={accessphysiotherapy.mhmedical.com/content.aspx?aid=6872333} }