@article {Horne647, author = {David J Horne}, title = {The Respiratory System at a Glance, 2nd edition.}, volume = {52}, number = {5}, pages = {647--648}, year = {2007}, publisher = {Respiratory Care}, issn = {0020-1324}, URL = {https://rc.rcjournal.com/content/52/5/647}, eprint = {https://rc.rcjournal.com/content/52/5/647.full.pdf}, journal = {Respiratory Care} }