title: An embolating apparatus for the collection of multiple samples of systemic and hypophysial portal blood.
mesh_terms: D000388:Air; D000818:Animals; D001800:Blood Specimen Collection / Q000295:instrumentation*; D005263:Femoral Artery; D007457:Iodine Radioisotopes; D008297:Male; D010902:Pituitary Gland; D051381:Rats
chemical_list: D007457:Iodine Radioisotopes