title: The use of tritium oxide as a biosynthetic precursor of macromolecules in brain and liver.
mesh_terms: D000818:Animals; D001921:Brain / Q000378:metabolism*; D005260:Female; D005612:Freeze Drying; D000882:Haplorhini; D066298:In Vitro Techniques; D008099:Liver / Q000378:metabolism*; D008854:Microscopy, Electron; D009696:Nucleic Acids / Q000096:biosynthesis*; D014176:Protein Biosynthesis; D051381:Rats; D013569:Synapses; D014316:Tritium / Q000378:metabolism*
chemical_list: D009696:Nucleic Acids; D014316:Tritium