RT Journal Article SR Electronic T1 Congenital rubella syndrome and left pulmonary artery sling JF European Respiratory Journal JO Eur Respir J FD European Respiratory Society SP 495 OP 496 DO 10.1183/09031936.00086411 VO 39 IS 2 A1 E. Martínez-Quintana A1 F. Rodríguez-González A1 P. Junquera-Rionda YR 2012 UL http://erj.ersjournals.com/content/39/2/495.abstract AB