TY  - RPRT
TI  - A simple, gentle, self-retaining brain retractor.
AU  - E SACHS
PY  - 1953
DO  - 10.3171/jns.1953.10.5.0555
UR  - https://pubmed.ncbi.nlm.nih.gov/13097220/
ID  - 13097220
ER  -