title: Cigarette smoking and salivary amylase activity.
mesh_terms: D000328:Adult; D000368:Aged; D006801:Humans; D008875:Middle Aged; D012463:Saliva / Q000201:enzymology*; D012907:Smoking; D000516:alpha-Amylases / Q000378:metabolism*
chemical_list: D000516:alpha-Amylases