title: Radiographic variations of heart size in tetralogy of Fallot.
mesh_terms: D000747:Anemia, Hypochromic / Q000209:etiology; D006332:Cardiomegaly / Q000000981:diagnostic imaging*; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D011859:Radiography; D013771:Tetralogy of Fallot / Q000000981:diagnostic imaging*