RT Journal Article SR Electronic T1 New York enacts surrogate decision-making legislation for incapacitated patients JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP E331 OP E332 DO 10.1503/cmaj.109-3229 VO 182 IS 8 A1 Roger Collier YR 2010 UL http://www.cmaj.ca/content/182/8/E331.abstract