Codeine and oxycodone use in patients with chronic rheumatic disease pain
1998 ◽
Vol 41
(9)
◽
pp. 1603-1612
◽
2011 ◽
Vol 32
(9)
◽
pp. 2675-2679
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2006 ◽
Vol 20
(2)
◽
pp. 387-397
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Keyword(s):
2006 ◽
Vol 20
(2)
◽
pp. 301-314
◽