@article {Irvin252, author = {Charles G Irvin}, title = {Pulmonary Physiology, 7th edition.}, volume = {53}, number = {2}, pages = {252--252}, year = {2008}, publisher = {Respiratory Care}, issn = {0020-1324}, URL = {https://rc.rcjournal.com/content/53/2/252}, eprint = {https://rc.rcjournal.com/content/53/2/252.full.pdf}, journal = {Respiratory Care} }