1. A series of 20 successful Warren shunts;Thomford, N.R.; Sirinek, K.R.; Martin, Jr, E.W.;Archives of Surgery,1975
2. End renal vein-to-splenic vein shunts for total or selective portal decompression;Warren, W.D.; Salam, A.A.; Faraldo, A.; Hutson, D.; Smith, R.B.; IfI;Surgery,1972
3. Selective distal splenorenal shunt. Technique and results of operation;Warren, W.D.; Salam, A.A.; Hutson, D.; Zeppa, R.;Archives of Surgery,1974
4. Selective trans-splenic decompression of gastro-oesophageal varices of distal splenorenal shunt;Warren, W.D.; R., Zeppa; J, Fomon J.;Annals of Surgery,1967