RT Journal Article SR Electronic T1 Medium range cognitive impairment (MeRCI) hypothesis for psychosis formation: evidence from epidemiological studies and recent molecular genetic developments JF Journal of Psychiatry and Neuroscience JO J Psychiatry Neurosci FD Canadian Medical Association SP 219 OP 222 DO 10.1503/jpn.140143 VO 39 IS 4 A1 Ridha Joober YR 2014 UL http://jpn.ca/content/39/4/219.abstract