%0 Journal Article %T The use of ketamine in the management of refractory cancer pain in a palliative care unit %A Cheung, Ka Wai Alice %A Chan, Po Chung %A Lo, Sing Hung %J Annals of Palliative Medicine %D 2019 %B 2019 %9 %! The use of ketamine in the management of refractory cancer pain in a palliative care unit %K %X %U https://apm.amegroups.org/article/view/30071 %V 9 %N 6 %P 4478-4489 %@ 2224-5839