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P03-253 - Attitudes and response of opioid-dependent clients to receiving certificates as contingency management- a qualitative survey
Pradhan, S.Volume:
25
Year:
2010
Language:
english
Journal:
European Psychiatry
DOI:
10.1016/S0924-9338(10)71307-9
File:
PDF, 27 KB
english, 2010