TY - RPRT TI - Relationship between pulmonary function and unsupported arm exercise in patients with COPD. AU - J Lebzelter AU - E Klainman AU - A Yarmolovsky AU - J Sulkes AU - T Fink-Krelbaum AU - M R Kramer AU - G Fink PY - 2001 UR - https://pubmed.ncbi.nlm.nih.gov/11770210/ ID - 11770210 ER -