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Article

[Is the concept of psychological dependence still valid today?].

Revue medicale de Liege - 1 Jan 2000

Pinto E

Abstract excerpt

Historically, psychological dependence to alcohol has been dissociated from physical dependence. Progress in neurosciences and genetics now question this dichotomy as complex neurobiological mechanisms and genetic factors seem to underlie craving, which is typically considered as the clinical manifestation of psychological dependence.

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PMID: 23888575

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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