RT Journal Article SR Electronic T1 Restaurant industry opposes calorie content disclosure JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP 348 OP 349 DO 10.1503/cmaj.111-2013 VO 183 IS 3 A1 MacLeod, Mark YR 2011 UL http://www.cmaj.ca/content/183/3/348.4.abstract