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2. De plaies du pericarde et du coeur clinique cherugecale;Larrey;Paris Gubon,1828
3. Various types of diaphragmatic hernia treated surgically: report of 430 cases;Harrington;Surg Gynec Obstet,1948
4. The Anatomy of the Human Body;Gray,1954
5. Case of bilateral parasternal diaphragmatic hernia;Brown;Thorax,1952