Lieb, R. Max Planck Institute of Psychiatry, Max Planck Society;
Wittchen, H. U. Max Planck Institute of Psychiatry, Max Planck Society;
Kuepper, R., van Os, J., Myin-Germeys, I., Lieb, R., Wittchen, H. U., & Henquet, C. (2010). Cannabis as cause of psychosis: Effects on incidence and persistence of psychotic symptoms. Schizophrenia Research, 117(2-3), 298-298.