Low-cost endonasal digital photography.
Nieto
José
J
Gladstone
Geoffrey
G
D004724:Endoscopy / Q000191:economics* / Q000379:methods; D006801:Humans; D007091:Image Processing, Computer-Assisted / Q000191:economics* / Q000379:methods; D007767:Lacrimal Duct Obstruction / Q000175:diagnosis*; D009301:Nasolacrimal Duct / Q000473:pathology*; D010781:Photography / Q000191:economics* / Q000295:instrumentation