RT Journal Article SR Electronic T1 Effects of Mechanical Insufflation-Exsufflation on the Breathing Pattern in Stable Subjects With Duchenne Muscular Dystrophy: A Step in a Wrong Direction JF Respiratory Care FD American Association for Respiratory Care SP 235 OP 236 DO 10.4187/respcare.06495 VO 64 IS 2 A1 Michel Toussaint A1 Miguel Gonçalves A1 Michelle Chatwin YR 2019 UL http://rc.rcjournal.com/content/64/2/235.abstract AB