Arina Widya Murni, Dian Arfan As Bahri, and Widya Deli Satuti, “Opioid Rotation vs. Dose Titration in Refractory Cancer Pain: A Meta-Analysis of Efficacy and Adverse Events”, Bioscmed, vol. 9, no. 9, pp. 2777–2791, Jul. 2025, doi: 10.37275/bsm.v9i9.1375.