The environment and schizophrenia

Lifetime Prevalence of Psychotic and Bipolar I Disorders in a General Population

Jonna Perälä, Jaana Suvisaari, Samuli I. Saarni et al. · Archives of General Psychiatry · 2007 · 1.5K citations

Medicine, Psychiatry, Adult Psychiatry +14

Moderation of the Effect of Adolescent-Onset Cannabis Use on Adult Psychosis by a Functional Polymorphism in the Catechol-O-Methyltransferase Gene: Longitudinal Evidence of a Gene X Environment Interaction

Avshalom Caspi, Terrie E. Moffitt, Mary Cannon et al. · Biological Psychiatry · 2005 · 1.4K citations

Life Sciences, Genetics, Molecular Genetics +17

CANNABIS AND SCHIZOPHRENIA A Longitudinal Study of Swedish Conscripts

Sven Andréasson, Ann Engström, Peter Alle­beck et al. · The Lancet · 1987 · 1.2K citations

Nursing, Psychiatry, Substance Use Disorders +9

The Psychotomimetic Effects of Intravenous Delta-9-Tetrahydrocannabinol in Healthy Individuals: Implications for Psychosis

Deepak Cyril D’Souza, Edward Perry, Lisa Macdougall et al. · Neuropsychopharmacology · 2004 · 1K citations · Full text

Medicine, Pharmacology, Psychiatry +12

Comprehensive Meta-Analysis

Juan Carlos Espinosa · 2004 · 945 citations