title: Letter: Carbohydrate and brain metabolism.
mesh_terms: D000367:Age Factors; D001205:Ascorbic Acid / Q000627:therapeutic use; D001927:Brain Diseases / Q000139:chemically induced* / Q000188:drug therapy; D004040:Dietary Carbohydrates / Q000009:adverse effects*; D005512:Food Hypersensitivity; D010383:Pellagra; D014805:Vitamin B 12 / Q000627:therapeutic use; D014803:Vitamin B Complex / Q000627:therapeutic use
chemical_list: D004040:Dietary Carbohydrates; D014803:Vitamin B Complex; D014805:Vitamin B 12; D001205:Ascorbic Acid