antibacterial agents by substance
preferred label: عوامل ضد باکتریایی با توجه به مواد @fa
type: Concept
narrower: tylosin

tylosin
broader: antibacterial agents by substance
broader: antibiotics
preferred label: تیلوسین @fa
type: Concept

antibiotics
preferred label: پادزی‌های @fa
type: Concept
narrower: tylosin