Interstitial emphysema: an insidious complication of operative dentistry.
D003814:Dentistry, Operative / Q000009:adverse effects*; D004646:Emphysema / Q000209:etiology*; D005145:Face; D005260:Female; D006801:Humans; D008875:Middle Aged; D013352:Subcutaneous Emphysema / Q000209:etiology*