TY  - RPRT
TI  - Cerebral arterial spasm: current concepts.
AU  - J T Robertson
PY  - 1974
DO  - 10.1093/neurosurgery/21.cn_suppl_1.100
UR  - https://pubmed.ncbi.nlm.nih.gov/4607687/
ID  - 4607687
ER  -