Oral pathology quiz 65. Case number 1. Parulis.
D003751:Dental Fistula / Q000209:etiology / Q000473:pathology*; D003790:Dental Pulp Necrosis / Q000150:complications; D003937:Diagnosis, Differential; D005882:Gingival Diseases / Q000209:etiology / Q000473:pathology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D010482:Periapical Abscess / Q000150:complications* / Q000209:etiology