Figure 1From: Congenital cystic adenomatoid malformation of the lung associated with bronchial atresia involving a different lobe in an adult patient: a case report (a) Posteroanterior chest X-ray showing an area of over-inflation and parenchymal oligemia downstream at the right upper lobe (thick arrows). (b) Posteroanterior chest X-ray showing right parahilar superimposed opacity (thin arrows).Back to article page