title: Anxiety disorders.
authors.affiliation: Section on Anxiety and Affective Disorders, National Institute of Mental Health.
authors.forename: B
authors.initials: B
authors.lastname: Black
mesh_terms: D000293:Adolescent; D000818:Animals; D001008:Anxiety Disorders / Q000235:genetics / Q000503:physiopathology* / Q000523:psychology; D001143:Arousal / Q000502:physiology*; D001921:Brain / Q000503:physiopathology; D002648:Child; D003131:Combined Modality Therapy; D003866:Depressive Disorder / Q000235:genetics / Q000503:physiopathology / Q000523:psychology; D006801:Humans; D012307:Risk Factors; D013564:Sympathetic Nervous System / Q000503:physiopathology