Letters Cannabis use and psychosis Are these results clinically relevant? BMJ 2011; 342 doi: https://doi.org/10.1136/bmj.d1952 (Published 18 April 2011) Cite this as: BMJ 2011;342:d1952 Article Related content Metrics Responses Peer review Related articles Research Continued cannabis use and risk of incidence and persistence of psychotic symptoms: 10 year follow-up cohort study Published: 01 March 2011; BMJ 342 doi:10.1136/bmj.d738 Letter Authors’ reply Published: 18 April 2011; BMJ 342 doi:10.1136/bmj.d1973 See more Maternal deaths from suicide must be tackled, say experts BMJ December 07, 2016, 355 i6585; DOI: https://doi.org/10.1136/bmj.i6585 Manufacturers tell FDA why they should be able to promote drugs and devices off label BMJ November 14, 2016, 355 i6098; DOI: https://doi.org/10.1136/bmj.i6098 Dietitians have important role in mental health team, say researchers BMJ November 03, 2016, 355 i5913; DOI: https://doi.org/10.1136/bmj.i5913 Spice and all things nasty: the challenge of synthetic cannabinoids BMJ October 24, 2016, 355 i5639; DOI: https://doi.org/10.1136/bmj.i5639 Poorest urban areas face highest rates of psychosis, study finds BMJ October 24, 2016, 355 i5707; DOI: https://doi.org/10.1136/bmj.i5707 Cited by... Authors' replyFulltext PDF