title: A microinjection study of nephron permeability to calcium and magnesium.
mesh_terms: D000818:Animals; D001693:Biological Transport, Active; D002118:Calcium / Q000097:blood / Q000378:metabolism* / Q000652:urine; D002127:Calcium Isotopes; D002463:Cell Membrane Permeability; D007444:Inulin / Q000652:urine; D007668:Kidney / Q000502:physiology*; D007684:Kidney Tubules / Q000502:physiology; D008274:Magnesium / Q000097:blood / Q000378:metabolism* / Q000652:urine; D008297:Male; D011868:Radioisotopes; D051381:Rats; D014316:Tritium
chemical_list: D002127:Calcium Isotopes; D011868:Radioisotopes; D014316:Tritium; D007444:Inulin; D008274:Magnesium; D002118:Calcium