title: Differential nucleic acid metabolism of planarial segments.
mesh_terms: D000225:Adenine / Q000378:metabolism; D000818:Animals; D013956:Antithyroid Agents / Q000494:pharmacology*; D003486:Cyanides / Q000494:pharmacology*; D006147:Guanine / Q000378:metabolism; D009474:Neurons; D009705:Nucleosides / Q000378:metabolism*; D012313:RNA / Q000096:biosynthesis*; D012038:Regeneration; D014419:Turbellaria / Q000378:metabolism*; D014529:Uridine / Q000378:metabolism
chemical_list: D013956:Antithyroid Agents; D003486:Cyanides; D009705:Nucleosides; D006147:Guanine; D012313:RNA; D000225:Adenine; D014529:Uridine