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Intra-operative epidural morphine, fentanyl, and droperidol for control of pain after spinal surgery A prospective, randomized, placebo-controlled, and double-blind trial
N. G. Rainov, T. Gutjahr, W. BurkertVolume:
138
Year:
1996
Language:
english
Pages:
7
DOI:
10.1007/bf01411721
File:
PDF, 741 KB
english, 1996