tobacco origin place in Colonial Virginia Tobacco: Its History, Varieties, Culture,

Highly variable genes were identified using pp.highly_variable_genes function, which was further used for downstream clustering

After adjusting for sociodemographic and cardiovascular risk factors, smokeless tobacco use was associated with a two-fold increased risk for PAD

Roberts, PhD., Michigan State University, Property Tax Reform/School Finance Reform: Michigans Experience , October 1, 2004.

On X-ray screens, disposable vapes appear as small rectangular objects with visible battery cells and metal components, clearly distinguishable from other electronics

But think of it this way

Each flavour requires a distinct chemistry for the taste buds of the users mouth to discern flavour, and as such are chemically distinct