Dorsal penile nerve block with ropivacaine versus intravenous tramadol for the prevention of catheter-related bladder discomfort: study protocol for a randomized controlled trial
| Main Authors: | , |
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| Format: | Online |
| Language: | English |
| Published: |
BioMed Central
2015
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| Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4696154/ |