title: Production of black tongue in dogs by feeding diets containing jowar (Sorghum vulgare).
mesh_terms: D000818:Animals; D004032:Diet; D004285:Dogs; D002523:Edible Grain; D007194:India; D009539:Nicotinic Acids; D010383:Pellagra / Q000209:etiology*; D014059:Tongue; D014060:Tongue Diseases / Q000209:etiology*
chemical_list: D009539:Nicotinic Acids