US Department of Health and Human Services, Food and Drug Administration, Center for Drug Evaluation and Research, Center for Veterinary Medicine
However, surely, at the time, some advertising creative was applauded for the idea of seeing potential in the union of tobacco and sports from the perspective of the tobacco industry
They never fit well, and at anything over a few amps, seem like they are always overheating / melting due to the loose fit
Ghorbani R, Malek M, Eskandarian R, Rashidy-Pour A
Benowitz NL, Porchet H, Sheiner L, & Jacob P (1988) Nicotine absorption and cardiovascular effects with smokeless tobacco use: comparison with cigarettes and nicotine gum