Related by context. Frequent words. (Click for all words.) 70 Cotinine 67 NicAlert TM 58 smoker inhales 57 cotinine 56 NNAL 56 TSNAs 56 tobacco specific nitrosamines 56 exhaled nitric oxide 55 Creatinine 55 tar nicotine 55 c reactive protein 54 thyroid stimulating hormone TSH 54 cotinine levels 54 treat nicotine addiction 53 Nitrogen oxide 53 nicotine 53 Tobacco Smoke 52 polybrominated diphenyl ethers PBDEs 52 Homocysteine 52 Spirometry 52 Salivary 52 follicle stimulating hormone FSH 52 picogram 52 Acetaldehyde 52 BioNeutral proprietary platform 52 Toxicological 51 NNK 51 Uric acid 51 vaginal secretions 51 By Amy Boerema 51 Flavanols 51 Metabolites 51 Natural Catastrophe Stress 51 thyroid stimulating hormone 50 hemoglobin A1c HbA1c 50 Avoid caffeine 50 suppresses appetite 50 thirdhand smoke 50 amino acid homocysteine 50 Nitrogen dioxide 50 pharmacodynamic effects 50 Volatile organic compounds 50 respirable 50 odorless tasteless 50 psychoactive ingredient 50 cardio respiratory fitness 50 DHEAS 50 By LOU BABIARZ 50 respiratory irritant 50 Plant sterols 50 By Matt Arado 49 polycyclic aromatic hydrocarbons PAHs 49 benzo pyrene 49 6mg 49 hemoglobin A1C 49 linalool 49 silymarin 49 lung irritant 49 genotoxic 49 antidepressant bupropion 49 serum potassium 49 Methylmercury 49 Reliable UPS Mgmt 49 canned albacore tuna 49 inspect vials 49 By Tona Kunz 49 fasting plasma glucose FPG 48 HbA1C 48 airborne asbestos fibers 48 smokers inhale 48 indoor radon 48 Particulate Matter 48 Marlboro Snus 48 Lipoprotein 48 Functional magnetic resonance 48 Flame retardants 48 methenolone 48 Hydrogen sulfide 48 menthol smokers 48 By HARVEY SIMPSON 48 Carcinogen 48 By Katy Burne 48 广东 频道 48 YRBS 48 BY MICK McCABE 48 Carcinogenic 48 exhaled breath 48 By Laurie Kulikowski 48 total cholesterol HDL 48 peroxidase 48 methemoglobin 48 troponin T 48 Volatile Organic Compounds 47 Reduces Risk 47 By HEIDI PRESCOTT 47 alanine aminotransferase ALT 47 Rapid Detection 47 Medication Adherence 47 By Julian Pecquet 47 By DANIE HARRELSON 47 detectible