A psychoanalytic study of hypnagogic hallucinations. J Am Psychoanal Assoc • 1957 • DOI: 10.1177/000306515700500105 (opens in new tab) Copy APA Copy BibTeX Relevant 0 Not relevant 0 Study at a glance AI-extracted from the abstract Characteristics Peer reviewed Abstract A psychoanalytic study of hypnagogic hallucinations.