title: Diagnostic definition of the FG syndrome.
mesh_terms: D000293:Adolescent; D000328:Adult; D005149:Facial Expression; D006330:Heart Defects, Congenital / Q000235:genetics; D006801:Humans; D008607:Intellectual Disability / Q000235:genetics*; D008297:Male; D009123:Muscle Hypotonia / Q000235:genetics*; D013577:Syndrome