title: Low pyridoxine diet in parkinsonism.
mesh_terms: D004035:Diet Therapy; D004295:Dihydroxyphenylalanine / Q000009:adverse effects; D006801:Humans; D010300:Parkinson Disease / Q000378:metabolism / Q000628:therapy*; D011736:Pyridoxine / Q000378:metabolism*; D026681:Vitamin B 6 Deficiency / Q000139:chemically induced
chemical_list: D004295:Dihydroxyphenylalanine; D011736:Pyridoxine