TY  - RPRT
TI  - A simplified apparatus for constant ventricular drainage.
AU  - E A BERING
PY  - 1951
DO  - 10.3171/jns.1951.8.4.0450
UR  - https://pubmed.ncbi.nlm.nih.gov/14851021/
ID  - 14851021
ER  -