They spent 75 hours learning how to tell the difference between tobacco (which can smell of green pepper, sweetcorn, violet, saffron, or rotted dry wood) and flavor additives (more likely to be fruity, minty, or redolent of vanilla or marzipan), before being set to work sniffing the tobacco in question
Red or white mouth sores are a visible precancerous symptom and are common in users of smokeless tobacco
The Plymouth City Council is expected to take a final vote on April 28
The tests often include an MRI scan of the head and neck a CT scan of the chest, to look for cancer in lymph nodes a PET scan, to look for cancer in other parts of the body
Is nicotine from different tobacco plants chemically identical
The Spanish, who had begun to cultivate the plant in the West Indies around 1530, soon transplanted it to their own native soil