RT Journal Article SR Electronic T1 Not all wheezing is COPD JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 147 OP 149 DO 10.3949/ccjm.88a.20101 VO 88 IS 3 A1 Vipul Patel A1 Nikhil Madan YR 2021 UL http://www.ccjm.org/content/88/3/147.abstract AB