Chronic course
alternative label: Chronic respiratory diseases
alternative label: بیماری‌های مزمن تنفسی @fa
scope note: Of diseases
scope note: مربوط به بیماری‌ها. @fa
broader: Pathogenesis
preferred label: سیر مزمن @fa
type: Concept

Pathogenesis
preferred label: بیماریزایی @fa
type: Concept
has narrower: Chronic course
narrower: Chronic course