RT Journal Article SR Electronic T1 A Practical Approach to Intensive Care Imaging JF Respiratory Care FD American Association for Respiratory Care SP 1201 OP 1202 DO 10.4187/respcare.01925 VO 57 IS 7 A1 Nicola Sverzellati A1 Maurizio Zompatori YR 2012 UL http://rc.rcjournal.com/content/57/7/1201.abstract AB