A1 Refereed original research article in a scientific journal

Cannabis use and age at onset of symptoms in subjects at clinical high risk for psychosis.

Authors: Dragt S, Nieman DH, Schultze-Lutter F, van der Meer F, Becker H, de Haan L, Digemans PM, Birchwood M, Patterson P, Heinz A, Juckel G, Graf von Reventlow H, French P, Stevens H, Ryhrmann S, Klosterkötter J, Linszen DH, Salokangas RK, Heinimaa M

Publication year: 2012

Journal: Acta Psychiatrica Scandinavica

Number in series: 1

Volume: 125

Issue: 1

First page : 45

Last page: 53

Number of pages: 9

ISSN: 0001-690X

DOI: https://doi.org/10.1111/j.1600-0447.2011.01763.x