Endorphins
type: Concept
broader: Neurotransmitters
broader: Peptides
preferred label: اندورفین‌ها @fa

Neurotransmitters
type: Concept
has related: Endorphins
narrower: Endorphins
preferred label: نوروترانسمیترها @fa

Peptides
type: Concept
narrower: Endorphins
preferred label: پپتیدها @fa