title: Efficacy of cranberry juice and ascorbic acid in acidifying the urine in multiple sclerosis subjects.
mesh_terms: D001205:Ascorbic Acid / Q000627:therapeutic use; D001628:Beverages; D002957:Citrus; D005260:Female; D005638:Fruit; D006801:Humans; D006863:Hydrogen-Ion Concentration; D008297:Male; D009103:Multiple Sclerosis / Q000178:diet therapy*; D014556:Urine
chemical_list: D001205:Ascorbic Acid