RT Journal Article SR Electronic T1 Correction: Impact of modified risk tobacco product claims on beliefs of US adults and adolescents JF Tobacco Control JO Tob Control FD BMJ Publishing Group Ltd SP 360 OP 360 DO 10.1136/tobaccocontrol-2018-054315corr1 VO 29 IS 3 YR 2020 UL http://tobaccocontrol.bmj.com/content/29/3/360.abstract AB