Endoscopic view of ostium of nasolacrimal duct.
Yanagisawa
E
E
Yanagisawa
K
K
D004724:Endoscopy; D005260:Female; D006801:Humans; D008297:Male; D009301:Nasolacrimal Duct / Q000033:anatomy & histology*; D014420:Turbinates / Q000033:anatomy & histology