Use of smokeless tobacco products is common worldwide, with increasing consumption in
many countries. Although epidemiological data from the USA and Asia show a raised risk of …

Tobacco products containing flavorings, such as electronic nicotine delivery devices (ENDS)
or e-cigarettes, cigars/cigarillos, waterpipes, and heat-not-burn devices (iQOS) are …

The tobacco-specific N-nitrosamines 4-(N-nitrosomethylamino)-1-(3-pyridyl)-1-butanone
(NNK) and N′-nitrosonornicotine (NNN) always occur together and exclusively in tobacco …

Aims To examine the effects of reduced nicotine cigarettes on smoking behavior, toxicant
exposure, dependence and abstinence. Design Randomized, parallel arm, semi‐blinded …

Since 2009, the FDA Center for Tobacco Products (CTP) has had the authority to regulate
the manufacturing, distribution, and marketing of tobacco products in order to reduce the …

Conspectus Lung cancer is the leading cause of cancer death in the world, and cigarette
smoking is its main cause. Oral cavity cancer is another debilitating and often fatal cancer …

This eighty-ninth volume of the IARC Monographs is the third and last of a series on tobacco-
related agents. Volume 83 reported on the carcinogenicity of tobacco smoke and involuntary …

Many harmful constituents are present in e-cigarettes at much lower levels than in cigarette
smoke, and the results of analysis of urinary biomarkers in e-cigarette users are consistent …

Background Studies have suggested that nitrates, nitrites, and nitrosamines have an
etiologic role in adverse pregnancy outcomes and chronic diseases such as cancer …

The oviduct is an exquisitely designed organ that functions in picking-up ovulated oocytes,
transporting gametes in opposite directions to the site of fertilization, providing a suitable …