Content development for EUROPEAN GUIDELINES on the use of opioids for cancer pain: a systematic review and Expert Consensus Study.
Pigni
A
A
Palliative Care, Pain Therapy and Rehabilitation Department, IRCCS Foundation National Cancer Institute, Milan, Italy. augusto.caraceni@istitutotumori.mi.it
Brunelli
C
C
Gibbins
J
J
Hanks
G
G
Deconno
F
F
Kaasa
S
S
Klepstad
P
P
Radbruch
L
L
Caraceni
A
A