Analgesic Effect of Morphine Added to Bupivacaine in Serratus Anterior Plane Block Following Modified Radical Mastectomy. Only a Local Effect? Randomized Clinical Trial
2017 ◽
Vol 119
(4)
◽
pp. 830-835
◽
2017 ◽
Vol 17
(8)
◽
pp. 595-600
◽