title: Histochemical investigations of nucleic acids in the human embryonic cerebral cortex with reference to neuron differentiation.
mesh_terms: D002540:Cerebral Cortex / Q000032:analysis / Q000166:cytology* / Q000196:embryology; D006651:Histocytochemistry; D006801:Humans; D009474:Neurons; D009696:Nucleic Acids / Q000032:analysis*
chemical_list: D009696:Nucleic Acids