Related by context. Frequent words. (Click for all words.) 65 smokeless tobacco 58 smokeless 51 tobacco 51 menthol 49 chewing tobacco 48 cigarette 47 cigarettes 46 smokers 46 cigarette smoking 46 smoking 45 Lorillard 45 Philip Morris 44 RJ Reynolds 44 smoking bans 43 nicotine replacement 43 alcopops 43 Philip Morris USA 42 nicotine 42 indoor tanning 41 passive smoking 41 Cigarette 41 Paxil 41 Altria 41 Cigarettes 41 Chantix 40 BAT 40 statin 40 ephedra 40 NSAID 40 secondhand smoke 40 Crestor 40 RJ Reynolds Tobacco 40 pentobarbital 39 Tobacco 39 oral contraceptives 39 phthalates 39 antidepressants 39 Celebrex 39 Splenda 38 NSAIDs 38 artificial sweeteners 38 paracetamol 38 smoking ban 38 SSRIs 38 Bextra 38 chewing gum 38 antidepressant 38 gum 38 lung cancer 38 gum disease 37 smoking cessation 37 HPV 37 statins 37 diet soda 37 trans fats 37 smoker 37 Plavix 37 bisphenol 37 aspirin 37 Byetta 37 hormone therapy 37 painkiller 36 COX 2 36 tanning beds 36 aspartame 36 cigar 36 Altadis 36 trans fat 36 rosiglitazone 36 nonprescription 36 cigars 36 Tobacco Free 36 Nicotine 36 oral hygiene 36 Zyprexa 35 licorice 35 nonsmokers 35 prasugrel 35 Avandia 35 Vytorin 35 smoked 35 smokes 35 acetaminophen 35 Altria Group 35 anti depressant 35 vitamin D deficiency 35 hormone replacement 35 Smoking 35 banning smoking 35 hookah 35 processed meats 35 flavorings 35 mouthwash 34 RJR 34 cannabis 34 Imperial Tobacco 34 naproxen 34 coffee drinkers 34 thimerosal 34 Vioxx 34 breakfast cereals