%0 Journal Article %T Correction: A smoking prevention photoageing intervention for secondary schools in Brazil delivered by medical students: protocol for a randomised trial %A British Medical Journal Publishing Group %J - %D 2018 %R 10.1136/bmjopen-2017-018589corr1 %X Faria BL, Brieske CM, Cosgarea I , et al. A smoking prevention photoageing intervention for secondary schools in Brazil delivered by %U https://bmjopen.bmj.com/content/8/1/e018589corr1