title: Subclinical pellagra and idiopathic hypogeusia.
mesh_terms: D006801:Humans; D009536:Niacinamide / Q000627:therapeutic use; D009539:Nicotinic Acids / Q000627:therapeutic use; D000857:Olfaction Disorders / Q000209:etiology*; D010383:Pellagra / Q000150:complications* / Q000175:diagnosis / Q000188:drug therapy; D013431:Sulfates / Q000627:therapeutic use; D013649:Taste; D013651:Taste Disorders / Q000209:etiology; D015032:Zinc / Q000627:therapeutic use
chemical_list: D009539:Nicotinic Acids; D013431:Sulfates; D009536:Niacinamide; D015032:Zinc