Atzori P, Iacobelli BD, Bottero S, Spirydakis J, Laviani R, Trucchi A, Braguglia A, Bagolan P. Preoperative tracheobronchoscopy in newborns with esophageal atresia: does it matter? J Pediatr Surg 2006; 41: 1054-1057 [PMID: 16769333 DOI: 10.1016/j.jpedsurg.2006.01.074] Parolini F, Morandi A, Macchini F, et al. Esophageal atresia with proximal tracheoesophageal fistula: a missed diagnosis. J Pediatr Surg. 2013;48(6):e13–e17.