Proposed definition of a smokeless tobacco user based on “potential” nicotine consumption

Autor:	Schroeder, Kathleen L., Chen, Moon S., Jr., Iaderosa, Gregory R., Glover, Elbert D., Edmundson, Elizabeth W.
Zdroj:	In Addictive Behaviors 1988 13(4):395-400
Databáze:	ScienceDirect
Externí odkaz:	Zobrazit plný text záznamu