Is e-cigarette use associated with future cigarette use among youth and vice versa?
@article{JPHE5779, author = {Kaiping Zhang}, title = {Is e-cigarette use associated with future cigarette use among youth and vice versa?}, journal = {Journal of Public Health and Emergency}, volume = {4}, number = {0}, year = {2020}, keywords = {}, abstract = {}, issn = {2520-0054}, url = {https://jphe.amegroups.org/article/view/5779} }