RT Journal Article SR Electronic T1 Recruitment Maneuvers to the Extreme JF Respiratory Care FD American Association for Respiratory Care SP 260 OP 261 DO 10.4187/respcare.04628 VO 61 IS 2 A1 Anoopindar K Bhalla A1 Robinder Khemani YR 2016 UL http://rc.rcjournal.com/content/61/2/260.abstract AB