1. Strangulated Hernia - a Consideration of Some Factors Affecting the;DOUGLAS, D.M.;Mortality, Brit. Med. J,1942
2. Strangulated Hernia;FRANKAU, C.L.A.U.D.E.;A Review of 1487 Cases, Brit. J. Surg,1931
3. Abdominal Operations1053;MAINGOT, R.O.D.N.E.Y.,1955
4. Femoral Hernia, Ann;McEVEDY, P.G.;Roy. Coll. Surg. Engl,1950
5. OGILVIE, H. (1959): Hernia, 98, London: Edward Arnold.