Abnormal and normal obsessions--a replication.
D000293:Adolescent; D000328:Adult; D003071:Cognition; D003192:Compulsive Behavior / Q000175:diagnosis*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009770:Obsessive Behavior / Q000175:diagnosis* / Q000523:psychology; D013850:Thinking