1. Penetrating and perforating injuries of the esophagus;Alford;Ann Otol Rhinol Laryngol,1963
2. Iatrogenic perforation of the esophagus;Ancona;Acta Chir Belg,1977
3. Les perforations traumatiques de l'oesophage;Baulieux;Lyon Chir,1977
4. Perforation of the esophagus. A 30 year review;Berry;J Thorac Cardiovasc Surg,1973
5. Perforated esophagus, an acute emergency;Doig;Am Surg,1960