title: Separation anxiety and mitral valve prolapse in a 12-year-old girl.
mesh_terms: D001010:Anxiety, Separation / Q000523:psychology*; D002648:Child; D005260:Female; D006801:Humans; D008945:Mitral Valve Prolapse / Q000523:psychology*; D009034:Mother-Child Relations; D010200:Panic; D010698:Phobic Disorders / Q000523:psychology*