RT Journal Article SR Electronic T1 Oscillations With Mechanical Insufflation-Exsufflation in ALS: Time to Pause and Return to Basics? JF Respiratory Care FD American Association for Respiratory Care SP 536 OP 537 DO 10.4187/respcare.08954 VO 66 IS 3 A1 Swingwood, Ema A1 Shah, Neeraj M A1 Rose, Louise YR 2021 UL http://rc.rcjournal.com/content/66/3/536.abstract AB