title: The behavior of  237 Np in the rat.
mesh_terms: D000818:Animals; D001345:Autoradiography; D002614:Chelating Agents / Q000627:therapeutic use; D055598:Chemical Phenomena; D002621:Chemistry; D002845:Chromatography; D004586:Electrophoresis; D005856:Germ-Free Life; D007275:Injections, Intravenous; D009405:Neptunium / Q000008:administration & dosage / Q000097:blood / Q000378:metabolism / Q000652:urine; D009566:Nitrates; D004369:Pentetic Acid / Q000627:therapeutic use; D011832:Radiation Injuries / Q000517:prevention & control; D011833:Radiation Injuries, Experimental; D051381:Rats; D014461:Ultracentrifugation
chemical_list: D002614:Chelating Agents; D009566:Nitrates; D009405:Neptunium; D004369:Pentetic Acid