RT Journal Article SR Electronic T1 Age-related macular degeneration JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP 1759 OP 1759 DO 10.1503/cmaj.090378 VO 182 IS 16 A1 Jason Noble A1 Varun Chaudhary YR 2010 UL http://www.cmaj.ca/content/182/16/1759.abstract