TY - GEN AU - Fierro-Carrion,Gustavo AU - Mahler,Donald A AU - Ward,Joseph AU - Baird,John C TI - Comparison of continuous and discrete measurements of dyspnea during exercise in patients with COPD and normal subjects SN - 0012-3692 PY - 2004///0205 KW - Aged KW - Dyspnea KW - diagnosis KW - Exercise Test KW - methods KW - Female KW - Humans KW - Male KW - Oxygen Consumption KW - Pulmonary Disease, Chronic Obstructive KW - physiopathology KW - Reproducibility of Results N1 - Publication Type: Comparative Study; Journal Article; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, P.H.S UR - https://doi.org/10.1378/chest.125.1.77 ER -