Intranasal endoscopic prelacrimal recess approach to maxillary sinus

Bing Zhou1, De-Min Han, Shun-Jiu Cui

  • 1Department of Otolaryngology-Head and Neck Surgery, Beijing Tongren Hospital, Capital Medical University, Key Laboratory of Otolaryngology Head and Neck Surgery (Capital Medical University), Ministry of Education, Beijing 100730, China. entzhou@263.net

Abstract