Infectious material
alternative label: Infectious substance
scope note: (a) Materials containing disease-producing organisms (b) Materials containing hazardous substances.
scope note: مواد تولیدکنندۀ ارگانیسم‌های بیماری‌زا یا دارای ماهیت خطرناک. @fa
related: Hazardous material
preferred label: ماده آلوده @fa
type: Concept

Hazardous material
preferred label: ماده خطرناک @fa
type: Concept
related: Infectious material