title: [Total abnormal pulmonary venous return. Presentation of 6 cases with variations in the radiologic "snowman" image].
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D005260:Female; D006325:Heart Atria / Q000601:surgery; D006344:Heart Septal Defects, Atrial / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D011667:Pulmonary Veins / Q000002:abnormalities* / Q000000981:diagnostic imaging / Q000601:surgery; D011859:Radiography; D014683:Vena Cava, Superior / Q000000981:diagnostic imaging
vernacular_title: Retorno venoso pulmonar anormal total. Apresentação de 6 casos com variações na imagem radiológica do "boneco de neve".