General anesthesia versus segmental thoracic or conventional lumbar spinal anesthesia for patients undergoing laparoscopic cholecystectomy
| Main Authors: | , |
|---|---|
| Format: | Online |
| Language: | English |
| Published: |
Medknow Publications & Media Pvt Ltd
2012
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| Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4173461/ |