Cahn, W.

cannabi patient cannabis use schizophrenia disorder group psychiatry control subject effect psychosi study velocity gain interaction autism velocity pursuit genotype winkel lifetime outcome university association analysis akt 1 children performance result onset sample van winkel cognition frequency measure investigator cidi lifetime use netherland assessment saccade alteration mcdd subjects symptom adult cannabis-induced urinalysi pursuit gain erasmus mc saccadic movement research pursuit eye movements department spectrum child period eli lilly criteria parameter health schizophr accuracy medication reaction van engeland h difference pdd-no memory analyses attention center sibling evidence spem parameters moderation sensitivity analysis sensitivity saccadic intrusions akt 1 genotype utrecht abnormality