Trajectories of E-Cigarette and Conventional Cigarette Use Among Youth
Bold KW, Kong G, Camenga DR, Simon P, Cavallo DA, Morean ME, Krishnan-Sarin S. Trajectories of E-Cigarette and Conventional Cigarette Use Among Youth. Pediatrics 2018, 141: e20171832. PMID: 29203523, PMCID: PMC5744268, DOI: 10.1542/peds.2017-1832.Peer-Reviewed Original Research