2018 gibson les paul traditional tobacco burst Electric Guitar Honey Vintage White Pearl Pickguard coil clarity Gibson 2018 Les Paul Classic

Dual use status was trichotomized as predominant smoking (if reported smoking every day and using e-cigarettes some days), equivalent use (smoking and using e-cigarettes every day, or smoking and using e-cigarettes some days), and predominant e-cigarette use (smoking some days and using e-cigarettes every day)

In other words, it wasnt just a vapers potential history of smoking that was driving the uptick in wheezing among vapers

1 2 Statistics on Race and the Criminal Justice System 2004 A Home Office publication under section 95 of the Criminal Justice Act 1991

Frasers reign was short lived

Types of drug tests and their sensitivity and detection levels : Different drug tests have varying sensitivity levels

Sebba, Mark (2007)