title: Assessment techniques for childhood depression: a critical appraisal.
mesh_terms: D000293:Adolescent; D001519:Behavior; D002648:Child; D003866:Depressive Disorder / Q000175:diagnosis*; D004576:Electromyography; D005152:Facial Muscles / Q000503:physiopathology; D006801:Humans; D007406:Interview, Psychological; D010379:Peer Group; D011386:Projective Techniques; D011569:Psychiatric Status Rating Scales