RT Journal Article SR Electronic T1 AGREE II: advancing guideline development, reporting and evaluation in health care JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP E839 OP E842 DO 10.1503/cmaj.090449 VO 182 IS 18 A1 Brouwers, Melissa C. A1 Kho, Michelle E. A1 Browman, George P. A1 Burgers, Jako S. A1 Cluzeau, Francoise A1 Feder, Gene A1 Fervers, Béatrice A1 Graham, Ian D. A1 Grimshaw, Jeremy A1 Hanna, Steven E. A1 Littlejohns, Peter A1 Makarski, Julie A1 Zitzelsberger, Louise YR 2010 UL http://www.cmaj.ca/content/182/18/E839.abstract