RT Journal Article SR Electronic T1 The authors respond to “Nurse anesthesiologists” JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP E1215 OP E1215 DO 10.1503/cmaj.76648 VO 192 IS 41 A1 Beverley A. Orser A1 C. Ruth Wilson YR 2020 UL http://www.cmaj.ca/content/192/41/E1215.abstract