“Spinal Anesthesia Ambulation Time of Cervical Cancer Brachytherapy Outpatient Clinic: Comparison of 5 mg Hyperbaric Bupivacaine Fentanyl with 2,5 mg Hyperbaric Bupivacaine and 25 mcg Fentanyl”, JACR, vol. 5, no. 1, pp. 506–513, Dec. 2023, doi: 10.37275/jacr.v5i1.443.