title: Urea & polyamine synthesis in rat liver: growth & differentiation.
mesh_terms: D000818:Animals; D000831:Animals, Newborn; D008099:Liver / Q000201:enzymology / Q000378:metabolism*; D008114:Liver Neoplasms, Experimental / Q000378:metabolism*; D008115:Liver Regeneration; D009952:Ornithine / Q000378:metabolism; D011073:Polyamines / Q000378:metabolism*; D051381:Rats; D014508:Urea / Q000096:biosynthesis*
chemical_list: D011073:Polyamines; D014508:Urea; D009952:Ornithine