Daily use of high-potency cannabis is associated with more positive symptoms in first-episode psychosis patients: the EU-GEI case-control study.

by Quattrone, Diego, Ferraro, Laura, Tripoli, Giada, La Cascia, Caterina, Quigley, Harriet, Quattrone, Andrea, Jongsma, Hannah E, Del Peschio, Simona, Gatto, Giusy, EU-GEI group, Gayer-Anderson, Charlotte, Jones, Peter B, Kirkbride, James B, La Barbera, Daniele, Tarricone, Ilaria, Berardi, Domenico, Tosato, Sarah, Lasalvia, Antonio, Szöke, Andrei, Arango, Celso, Bernardo, Miquel, Bobes, Julio, Del Ben, Cristina Marta, Menezes, Paulo Rossi, Llorca, Pierre-Michel, Santos, Jose Luis, Sanjuán, Julio, Tortelli, Andrea, Velthorst, Eva, de Haan, Lieuwe, Rutten, Bart PF, Lynskey, Michael T, Freeman, Tom P, Sham, Pak C, Cardno, Alastair G, Vassos, Evangelos, van Os, Jim, Morgan, Craig, Reininghaus, Ulrich, Lewis, Cathryn M, Murray, Robin M, Di Forti, Marta
Published 2020