Researchers from the Center for Tobacco Control Research and Education at UCSF have published a in JAMA Internal Medicine which purports to show that electronic cigarettes are ineffective for smoking cessation.

The reference which supports this assertion is a by Dutra and Glantz which purports to provide data showing that electronic cigarettes are "aggravating the tobacco epidemic among youth."

LAST：2014 Monkey King Top selling cloupor T5 mod original ecig mechanical mod cloupor t5 50w mod |NEXT：100% e cigarette Original Kanger all products