TY  - RPRT
TI  - An improved system for external biliary drainage.
AU  - J I Blenkharn
AU  - G A McPherson
AU  - L H Blumgart
PY  - 1981
DO  - 10.1016/s0140-6736(81)90189-6
UR  - https://pubmed.ncbi.nlm.nih.gov/6116907/
ID  - 6116907
ER  -