??? ????? ??? ??? ?????? ??? ?? ???? ??? ??? ???? ??? ? ??? ??????. ??? ???? ??? ?????, ??? ??? ??? ???? ??? ???? ?????. ??? ???? ??? ???? ??? ??? ??? ?????! ??? ??? ?? ???? ??? ???? ??? ??? ??? ??????! ?? ??? ??? ???? ???? ??? ?? ??? ???? ???? ???? ?? ????? ?? ??????? ???? ???? ?????? ??? ??? ??? ??? ??? ??? ???? . ?? ?? ?? ??? ???? ?? ??
Electronic Cigarettes, the Science of Choice: A Comprehensive Guide
?? decades ??, ????? a popular alternative?? ?? ? ?? ???? | ?? ???? ???? | ???? ????}. ? ???? ?? | ??? ?? ??? | ?? ?? | ? ???? ??? negative impacts ? ????? ? ??? ??, a safer option | ?? ??? ?? | ????? ???? ????. ??? ????? ?? doubts? ??? ????, ?? ??? | ??? | ??? ?? ??????. ? ?????? ????? science , ??? variations, ??? ???? side effects? ?? crucial