The rest of the story is that if you ask the wrong question, you are going to get the wrong answer. By asking the wrong question about the effectiveness of electronic cigarettes, Dr. Glantz has obtained the wrong answer.

The Rest of the Story

The rest of the story is this study actually found no effect of electronic cigarette use on pulmonary function tests, indicating that there was no clinically significant observable effect of vaping on lung function. Specifically, the study found "no differences between basic pulmonary measurements" between the two groups, demonstrating that acute exposure to electronic cigarette vapor did not affect FEV1, FVC, PEF or MEF50 and MEF75."

LAST：2014 new design high quality modular 150w 2x75w super ufo apollo grow light led for aeroponics hydroponics aquaponics grow tent |NEXT：S-BODY ego battery rechargeable battery