An unusual dental accident.
D000059:Accidents; D000388:Air; D003813:Dentistry; D003814:Dentistry, Operative / Q000150:complications*; D004194:Disease; D004646:Emphysema; D005145:Face; D006801:Humans; D009333:Neck
ACCIDENTS; AIR; DENTISTRY, OPERATIVE/complications; EMPHYSEMA; FACE/diseases; NECK/diseases