The histochemistry of the neurosecretory system in Hirudo medicinalis.
D000818:Animals; D003553:Cystine / Q000032:analysis; D006651:Histocytochemistry; D007865:Leeches; D008055:Lipids / Q000032:analysis; D009420:Nervous System / Q000032:analysis*; D009489:Neurosecretion; D013438:Sulfhydryl Compounds / Q000032:analysis; D014364:Tryptophan / Q000032:analysis
D008055:Lipids; D013438:Sulfhydryl Compounds; D003553:Cystine; D014364:Tryptophan