TY  - RPRT
TI  - Intravenous digital subtraction angiography.
AU  - A P Hemingway
PY  - 1987
DO  - 10.1136/bmj.295.6593.331-b
UR  - https://pubmed.ncbi.nlm.nih.gov/3115437/
ID  - 3115437
ER  -