title: Maxillary sinus fistula in a squirrel monkey with a diseased canine tooth.
mesh_terms: D000539:Alveolar Process; D000818:Animals; D003481:Cuspid / Q000473:pathology; D000882:Haplorhini; D008297:Male; D008443:Maxillary Sinus; D008992:Monkey Diseases / Q000473:pathology; D009957:Oroantral Fistula / Q000662:veterinary*; D010482:Periapical Abscess / Q000473:pathology / Q000662:veterinary*; D012453:Saimiri; D012871:Skin Diseases / Q000662:veterinary