TY  - RPRT
TI  - Spring retractors: applicability to urologic surgery.
AU  - J F Redman
PY  - 1984
DO  - 10.1016/0090-4295(84)90114-6
UR  - https://pubmed.ncbi.nlm.nih.gov/6506402/
ID  - 6506402
ER  -