RT Journal Article SR Electronic T1 Care at for-profit hospitals JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP 1151 OP 1151 DO 10.1503/cmaj.1041049 VO 171 IS 10 A1 William M. Nuttley YR 2004 UL http://www.cmaj.ca/content/171/10/1151.1.abstract