title: An autoradiographic study of the saccus vasculosus of Notopterus sp. (Teleostei) by administration of NA2S35 O4.
mesh_terms: D000818:Animals; D001345:Autoradiography; D005399:Fishes / Q000033:anatomy & histology*; D006025:Glycosaminoglycans / Q000378:metabolism*; D007421:Intestine, Small / Q000033:anatomy & histology / Q000378:metabolism; D013460:Sulfur Isotopes
chemical_list: D006025:Glycosaminoglycans; D013460:Sulfur Isotopes