title: Coffee, tea and VPB.
mesh_terms: D000328:Adult; D000367:Age Factors; D000428:Alcohol Drinking; D001794:Blood Pressure / Q000187:drug effects; D005117:Cardiac Complexes, Premature / Q000139:chemically induced*; D002784:Cholesterol / Q000097:blood; D003069:Coffee / Q000009:adverse effects*; D004305:Dose-Response Relationship, Drug; D006801:Humans; D008297:Male; D008875:Middle Aged; D012890:Sleep; D012907:Smoking / Q000150:complications; D013610:Tachycardia / Q000139:chemically induced*; D013662:Tea / Q000009:adverse effects*
chemical_list: D003069:Coffee; D013662:Tea; D002784:Cholesterol