TY  - RPRT
TI  - [Prophylactic antibiotherapy in biliary surgery, cefazolin versus cefoperazone. Randomized comparative open study in a population at risk for infection].
AU  - L Guyot
AU  - P Allouch
AU  - J P Fabre
AU  - A Kazmierczak
PY  - 1987
UR  - https://pubmed.ncbi.nlm.nih.gov/3112713/
ID  - 3112713
ER  -