Leewatchararoongjaroen C, Tangwiwat S, Rungmongkolsab P, Sutthaso P. Analgesic Efficacy of Ultrasound-guided Fascia Iliaca Compartment Block (FICB) and Outcomes in Preoperative Fast-track Geriatric Patients with Hip Fracture: A Single-center Retrospective Study. Siriraj Med J [internet]. 2024 Jul. 1 [cited 2026 Sep. 16];76(7):436-43. available from: https://he02.tci-thaijo.org/index.php/sirirajmedj/article/view/267376