TY  - RPRT
TI  - Powered endoscopic dacryocystorhinostomy.
AU  - P J Wormald
PY  - 2006
DO  - 10.1016/j.otc.2006.01.009
UR  - https://pubmed.ncbi.nlm.nih.gov/16757230/
ID  - 16757230
ER  -