TY  - RPRT
TI  - External dacryocystorhinostomy.
AU  - Punita Kumari Sodhi
AU  - Lalit Verma
PY  - 2006
DO  - 10.1159/000091769
UR  - https://pubmed.ncbi.nlm.nih.gov/16679801/
ID  - 16679801
ER  -