TY  - RPRT
TI  - Ropivacaine 1 mg x ml(-1) does not decrease the need for epidural fentanyl after hip replacement surgery.
AU  - P A Kostamovaara
AU  - J J Laurila
AU  - S Alahuhta
AU  - T E Salomåki
PY  - 2001
DO  - 10.1034/j.1399-6576.2001.045004489.x
UR  - https://pubmed.ncbi.nlm.nih.gov/11300389/
ID  - 11300389
ER  -