Powder Aerosol Dosage Form

**Semantic type:** Biomedical or Dental Material

**Definition:** A powder composed of active and/or inert ingredient(s) and packaged under pressure. Ingredients are released upon activation of an appropriate valve system.

**Synonyms:** - AER PWD - AEROSOL, POWDER - AEROSOL, POWDER - AEROSOL, POWDER - Aer Pwd - Aerosol Powder - Aerosol powder - Powder Aerosol - Powder Aerosol - Powder Aerosol Dose Form