case_images: PMC4180737_01
case_images: PMC4180737_02
case_images: Distribution of dates of onset of 23 narcolepsy cases according to CDC week, in province of the Quebec, 2009-2010.
case_images: pone.0108489.g001.jpg
case_images: PMC4180737_02_pone.0108489.g001.jpg
case_images: pone-0108489-g001
case_images: No case was reported with disease onset before week 15, 2009 or after week 35, 2010 (Figure 1).