@article{6ffda3980e494652bc87da641114e8f5,
title = "Effect of cannabis use on the course of schizophrenia in male patients: a prospective cohort study",
keywords = "Econometric and Statistical Methods: General, Geneeskunde(GENK), Medical sciences, Bescherming en bevordering van de menselijke gezondheid",
author = "{van Dijk}, D and M.W.J. Koeter and R. Hijman and R.S. Kahn and {van den Brink}, W.",
year = "2012",
language = "Undefined/Unknown",
volume = "137",
pages = "50--57",
journal = "Schizophrenia Research",
issn = "0920-9964",
publisher = "Elsevier",
number = "1-3",
}