1.
Regmi Y, Sapkota G, Wagle B. Role of Intravenous Ketamine as Adjuvant to Opioids in Refractory Cancer Pain: Case Report. Nep. J. Cancer [Internet]. 2019 Oct. 11 [cited 2024 Nov. 21];3(1):49-53. Available from: https://nepjol.info/index.php/njc/article/view/25916