(Q39501373)
Statements
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Morphine responsiveness of chronic pain: double-blind randomised crossover study with patient-controlled analgesia (English)
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A R Jadad
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D Carroll
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C J Glynn
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R A Moore
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H J McQuay
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1 June 1992
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1 reference
339
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8806
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1367-1371
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Identifiers
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1 reference