The disconnect between the science on cannabis and public health campaigns

Response to Miller (2017): Communicating the role of cannabis in the risk of developing psychosis

“…The points made by Dr Miller [1] raise further important issues we need to consider in thinking about the relationship between cannabis and psychosis. With regard to later research, I accept that much of the research published after the millennium was not included in my original paper, as the focus was upon how work prior to this time had evolved and how well it had stood the test of time.…”