PT - JOURNAL ARTICLE AU - Jonathan D Klein AU - Elissa A Resnick AU - Margaret E Chamberlin AU - Elizabeth A Kress TI - Second-hand smoke surveillance and COVID-19: a missed opportunity AID - 10.1136/tobaccocontrol-2021-056532 DP - 2023 Mar 01 TA - Tobacco Control PG - 265--266 VI - 32 IP - 2 4099 - http://tobaccocontrol.bmj.com/content/32/2/265.short 4100 - http://tobaccocontrol.bmj.com/content/32/2/265.full SO - Tob Control2023 Mar 01; 32