title: Chronic cannabis use and cognitive functions.
mesh_terms: D000293:Adolescent; D002188:Cannabis; D002648:Child; D002675:Child, Preschool; D002908:Chronic Disease; D003072:Cognition Disorders / Q000139:chemically induced* / Q000175:diagnosis; D005260:Female; D006801:Humans; D008297:Male; D019966:Substance-Related Disorders / Q000175:diagnosis