Effect of dexmedetomidine combined with ropivacaine transverse abdominis plane block on elderly patients undergoing radical resection of colorectal cancer
Anesthesiology Department of the Second Affiliated Hospital of Guangdong Medical University,
Zhanjiang 524003, Guangdong
LI Chaoyang, HUANG Zhidong, YANG Jixiong. Effect of dexmedetomidine combined with ropivacaine transverse abdominis plane block on elderly patients undergoing radical resection of colorectal cancer
[J]. Journal of General Surgery for Clinicians, 2021, 9(1): 35-.