Antrochoanal polyp derived from periapical granuloma.
Lin
Zhi-hong
ZH
Department of Otorhinolaryngology, Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang, China. sun6406@163.com
Lin
Min
M
Teng
Yao-shu
YS
D000328:Adult; D005260:Female; D006801:Humans; D009298:Nasal Polyps / Q000209:etiology* / Q000473:pathology; D010484:Periapical Granuloma / Q000150:complications*; D014057:Tomography, X-Ray Computed