RT Journal Article SR Electronic T1 The private sector in the English NHS: from pariah to saviour in under a decade JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP 273 OP 274 DO 10.1503/cmaj.050821 VO 173 IS 3 A1 Richard Smith YR 2005 UL http://www.cmaj.ca/content/173/3/273.abstract