Smokeless tobacco country: from nicotine dependency to oral problems and cancer.
D000293:Adolescent; D000328:Adult; D002490:Central Nervous System / Q000187:drug effects; D002648:Child; D005260:Female; D006439:Hemodynamics / Q000187:drug effects; D049668:History, 15th Century; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D008019:Life Style; D008297:Male; D009059:Mouth Diseases / Q000209:etiology; D009062:Mouth Neoplasms / Q000209:etiology; D009538:Nicotine / Q000494:pharmacology; D014029:Tobacco Use Disorder / Q000150:complications / Q000266:history / Q000517:prevention & control; D014030:Tobacco, Smokeless
D009538:Nicotine