tobacco cigarette U.S. smoking rate hits an all-time low—but there's still work to do What Happens to Your Body,

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Data sources and citations for each riskoutcome pair can be downloaded using the download button on each risk curve page currently available at Study characteristics and citations for all input data used in the analyses are also provided in Supplementary Table 3, and Supplementary Table 2 provides a template of the data collection form

Significant increases in genotoxicity or expression of proteins involved in mutagenesis were found following acute exposure to nicotine e-cigarette in 6 studies 28,34-37,42 , following short-to-medium term exposure in 1 study 33 , and following non-nicotine e-cigarette exposure in 1 study 25

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