[Antrobuccal fistulas. Considerations on 22 cases].
D004194:Disease; D005402:Fistula; D006801:Humans; D008443:Maxillary Sinus; D008499:Medical Records; D009059:Mouth Diseases; D010254:Paranasal Sinus Diseases
FISTULA/case reports; MAXILLARY SINUS/diseases; MOUTH/diseases