Impact of morphine, fentanyl, oxycodone or codeine on patient consciousness, appetite and thirst when used to treat cancer pain.

Wiffen, Philip J; Derry, Sheena; Moore, R Andrew.
Cochrane Database Syst Rev; (5): CD011056, 2014 May 29.
Artigo em Inglês | MEDLINE | ID: mdl-24874470