Esophageal hiatal hernia:  anatomic and surgical concepts, with special reference to the experimental use of an ivalon prosthesis in the repair.
D003964:Diaphragm; D006548:Hernia, Diaphragmatic / Q000601:surgery*; D006551:Hernia, Hiatal; D006801:Humans; D011145:Polyvinyls; D019736:Prostheses and Implants; D014753:Vinyl Compounds
D011145:Polyvinyls; D014753:Vinyl Compounds; C026699:ivalon sponge
HERNIA, DIAPHRAGMATIC/surgery; VINYL COMPOUNDS