RT Journal Article SR Electronic T1 Respiratory disorders in neuromuscular diseases (June 2005) JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 639 OP 639 VO 72 IS 8 A1 Hirsch, Ronald YR 2005 UL http://www.ccjm.org/content/72/8/639.1.abstract AB