TY  - RPRT
TI  - Extracranial collateral cerebral circulation.
AU  - J R YOUMANS
AU  - G SCARCELLA
PY  - 1961
DO  - 10.1212/wnl.11.2.166
UR  - https://pubmed.ncbi.nlm.nih.gov/13787431/
ID  - 13787431
ER  -