TY  - RPRT
TI  - Prophylactic encirclement.
AU  - J R Hudson
AU  - J J Kanski
AU  - A R Elkington
PY  - 1973
DO  - 10.1136/bjo.57.8.531
UR  - https://pubmed.ncbi.nlm.nih.gov/4743911/
ID  - 4743911
ER  -