title: The sugar content and the pH of the smoke of cigarette, cigar and pipe tobaccos in relation to lung cancer.
mesh_terms: D002241:Carbohydrates / Q000032:analysis*; D005374:Filtration; D006801:Humans; D006863:Hydrogen-Ion Concentration; D008175:Lung Neoplasms; D009538:Nicotine; D010947:Plants, Toxic; D012906:Smoke / Q000032:analysis; D012907:Smoking; D014026:Nicotiana / Q000032:analysis
chemical_list: D002241:Carbohydrates; D012906:Smoke; D009538:Nicotine