@article {Ramar672, author = {Kannan Ramar}, title = {Textbook of Pleural Diseases, 2nd edition.}, volume = {54}, number = {5}, pages = {672--673}, year = {2009}, publisher = {Respiratory Care}, issn = {0020-1324}, URL = {https://rc.rcjournal.com/content/54/5/672}, eprint = {https://rc.rcjournal.com/content/54/5/672.full.pdf}, journal = {Respiratory Care} }