TY  - GEN
AU  - Stallard,H B
TI  - A MODIFIED BRIGGS' RETRACTOR FOR DACRYOCYSTORHINOSTOMY
SN  - 0007-1161
PY  - 2008///0111
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1136/bjo.22.6.361
ER  -