TY  - RPRT
TI  - Retrograde jugular venography.
AU  - J J Kay-Butler
AU  - W M Hazeldine
PY  - 1969
DO  - 10.1259/0007-1285-42-503-853
UR  - https://pubmed.ncbi.nlm.nih.gov/4313974/
ID  - 4313974
ER  -