title: Endemic goitre, Pennisetum spp. and iodine.
mesh_terms: D000818:Animals; D002523:Edible Grain / Q000009:adverse effects*; D006043:Goiter, Endemic / Q000209:etiology*; D006801:Humans; D007455:Iodine / Q000378:metabolism; D008897:Panicum / Q000009:adverse effects*
chemical_list: D007455:Iodine