Bilateral posterior Quadratus Lumborum block for pain relief after cesarean delivery: a randomized controlled trial.
Pawinee PangthipampaiSukanya DejarkomSuppachai PoolsuppasitChoopong LuansritisakulSuwida TangchittamPublished in: BMC anesthesiology (2021)
ClinicalTrials.gov no. NCT03199170 Date registered on June 22, 2017. Prospectively registered.