Pharmacology, Toxicology and Pharmaceutical Science
Nicotine
100%
Carcinogen
93%
Biological Marker
75%
N-Nitrosonornicotine
61%
Tobacco-Specific Nitrosamines
51%
NNK
47%
Rat
40%
DNA
39%
Nitrosamine
38%
4 (Methylnitrosamino) 1 (3 Pyridyl) 1 Butanone
35%
Cancer Risk
33%
4 (Methylnitrosamino) 1 (3 Pyridyl) 1 Butanol
32%
Cotinine
27%
Electronic Cigarette
25%
Lung Cancer
25%
Camel
23%
Malignant Neoplasm
22%
Tobacco Smoke
21%
Health Hazard
18%
Glucuronide
18%
Phosphate
17%
Cigarette Smoke
16%
Head and Neck Cancer
15%
Cohort Study
14%
Pyridine
14%
Polycyclic Aromatic Hydrocarbon
12%
Toxicity
12%
Electrospray Ionization
11%
Creatinine
10%
Cigarette Smoking
10%
Head and Neck Squamous Cell Carcinoma
10%
Alkaloid
9%
Diseases
9%
Fischer 344 Rat
7%
2 Butanone
7%
Nicotine Patch
7%
Esophagus Cancer
7%
Phenethyl Isothiocyanate
6%
Manganese
6%
Nornicotine
6%
1 Hydroxypyrene
6%
Lung Tumor
5%
Mouth Cancer
5%
Carcinogenesis
5%
Neoplasm
5%
Medicine and Dentistry
Tobacco
31%
Smoking
24%
Smokeless Tobacco
17%
Biological Marker
15%
Health
10%
Nicotine
9%
Perception
7%
Tobacco Use
6%
Regulatory Mechanism
5%
Cigarette Smoking
5%
Malignant Neoplasm
5%