PhenX: Vector measures for tobacco regulatory research
Kurt M Ribisl, Frank J Chaloupka, Thomas R Kirchner, Lisa Henriksen, Destiney S Nettles, Rebecca C Geisler, Tabitha P Hendershot, Gary E Swan
Tobacco Control Jan 2020, 29 (Suppl 1) s27-s34; DOI: 10.1136/tobaccocontrol-2019-054977