title: Existence of a third ribonuclease in rat-liver particulates.
mesh_terms: D000818:Animals; D004492:Edetic Acid; D006358:Hot Temperature; D006863:Hydrogen-Ion Concentration; D066298:In Vitro Techniques; D007477:Ions; D008099:Liver / Q000201:enzymology*; D008274:Magnesium; D051381:Rats; D012260:Ribonucleases / Q000378:metabolism*
chemical_list: D007477:Ions; D004492:Edetic Acid; D012260:Ribonucleases; D008274:Magnesium