TY  - RPRT
TI  - A randomized sequential allocation study to determine the minimum effective analgesic concentration of levobupivacaine and ropivacaine in patients receiving epidural analgesia for labor.
AU  - Dan Benhamou
AU  - Caroline Ghosh
AU  - Frédéric J Mercier
PY  - 2003
DO  - 10.1097/00000542-200312000-00022
UR  - https://pubmed.ncbi.nlm.nih.gov/14639153/
ID  - 14639153
ER  -