TY  - RPRT
TI  - Computerized tomographic scans for headache.
AU  - J D Sargent
AU  - R C Lawson
PY  - 1980
DO  - 10.1001/jama.244.2.133b
UR  - https://pubmed.ncbi.nlm.nih.gov/6770108/
ID  - 6770108
ER  -