title: Nutrition and human disease: how much extra vitamin C might smokers need?
authors.forename: C E
authors.initials: CE
authors.lastname: Cross
authors.forename: B
authors.initials: B
authors.lastname: Halliwell
mesh_terms: D001205:Ascorbic Acid / Q000008:administration & dosage*; D006801:Humans; D009751:Nutritional Requirements; D012907:Smoking / Q000378:metabolism
chemical_list: D001205:Ascorbic Acid