(Q44352937)
Statements
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Endogenous opioid activity and beta-endorphin immunoreactivity in CSF of psychiatric patients and normal volunteers (English)
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Post RM
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Naber D
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Pickar D
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Van Kammen DP
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Waters RN
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Ballenger JC
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Goodwin FK
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Bunney WE Jr
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1 November 1981
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