1. Surgical management of hiatal hernia with esophageal reflux;Vansant;American Surgeon,1978
2. Surgical management of hiatal hernia;Hill,1978
3. Surgical management,” 179–193: R E M Mokka et al, “Surgical treatment of axial hiatal hernia-reflux complex by Nissen fundoplication;Vansant;Acta Chirurgica Scandinavica,1977
4. Vansant, “Surgical management,” 179–193.
5. Hill, “Surgical management of hiatal hernia, 693–721.