RT Journal Article SR Electronic T1 Thirst and hydration in palliative care. JF Journal of Medical Ethics JO J Med Ethics FD BMJ Publishing Group Ltd and Institute of Medical Ethics SP 361 OP 361 DO 10.1136/jme.22.6.361 VO 22 IS 6 A1 G Craig YR 1996 UL http://jme.bmj.com/content/22/6/361.abstract AB