Plastic closure of oroantral fistula.
D005402:Fistula; D006801:Humans; D008443:Maxillary Sinus; D009055:Mouth; D016155:Oral Fistula; D009957:Oroantral Fistula; D010969:Plastics
D010969:Plastics
MAXILLARY SINUS/fistula; MOUTH/fistula