Comparative study of caudal bupivacaine versus bupivacaine with tramadol for postoperative analgesia in paediatric cancer patients
2013 ◽
Vol 12
(3)
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pp. 118-122
2018 ◽
Vol 86
(6)
◽
pp. 1955-1962
2019 ◽
Vol 9
(3)
◽
pp. 240-246
2016 ◽
Vol 116
(11)
◽
pp. 1926-1934
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