Original language | English |
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Pages (from-to) | 210-17 |
Number of pages | 8 |
Journal | Journal of pain and symptom management |
Volume | 21(3): |
Publication status | Published - 2001 |
Impact of experimentally-induced expectancy on the analgesic efficacy of tramadol in chronic pain patients: a 2x2 factorial, randomized, placebo-controlled, double-blind trial.
A J M de Craen, A J E M Lampe-Schoenmaeckers, J W Kraal, J G P Tijssen, J Kleijnen
Research output: Contribution to journal › Article › peer-review