title: The histochemistry of the neurosecretory system in Cerebratulus marginatus (Heteronemertini).
mesh_terms: D000818:Animals; D001923:Brain Chemistry; D005295:Ferrocyanides; D008055:Lipids / Q000032:analysis; D009490:Neurosecretory Systems / Q000032:analysis* / Q000166:cytology; D010504:Periodic Acid; D010986:Platyhelminths / Q000378:metabolism*; D013194:Staining and Labeling; D013438:Sulfhydryl Compounds / Q000032:analysis; D013440:Sulfides / Q000032:analysis; D013778:Tetrazolium Salts; D013864:Thioglycolates; D014364:Tryptophan / Q000032:analysis
chemical_list: D005295:Ferrocyanides; D008055:Lipids; D013438:Sulfhydryl Compounds; D013440:Sulfides; D013778:Tetrazolium Salts; D013864:Thioglycolates; D010504:Periodic Acid; D014364:Tryptophan