1968: Copenhagen introduces Copenhagen Snuff in a can
Environmental exposures and the risk of hepatocellular carcinoma
Niaz K, Maqbool F, Khan F, Bahadar H, Ismail Hassan F, Abdollahi M
A major UK clinical trial published in 2019 found that, when combined with expert face-to-face support, people who used e-cigarettes to quit smoking were twice as likely to succeed as people who used other nicotine replacement products, such as patches or gum
10.1093/aje/kwy081 9 American Medical Association (1992)
In a larger ongoing trial, researchers are testing several different medication combinations as an alternative for those unable to quit on their initial doses of varenicline or CNRT.