Food consumption patterns in the Waterloo Region, Ontario, Canada: a cross-sectional telephone survey. - Nesbitt, Andrea; Majowicz, Shannon; Finley, Rita; Pollari, Frank; Pintar, Katarina; Marshall, Barbara; Cook, Angela; Sargeant, Jan; Wilson, Jeff; Ribble, Carl; Knowles, Lewinda (BMC Public Health, 2008)