TY  - RPRT
TI  - Stereotactic surgery: open or closed?
AU  - D Leksell
PY  - 1991
DO  - 10.3171/jns.1991.74.5.0855
UR  - https://pubmed.ncbi.nlm.nih.gov/2013786/
ID  - 2013786
ER  -