@misc{indiciae7c700e0c9100, title = {Functional evaluation in patients with chronic obstructive pulmonary disease: pulmonary function test versus cardiopulmonary exercise test.}, author = {Gershon Fink and Shlomo Moshe and Joshua Goshen and Eliezer Klainman and Joseph Lebzelter and Shimon Spitzer and Mordechai R Kramer}, year = {2002}, doi = {10.1097/00043764-200201000-00009}, url = {https://pubmed.ncbi.nlm.nih.gov/11802466/}, note = {Source identifier: 11802466} }