1. L'appendicite erniaria nell'infanzia;Pappalepore;Lattate,1961
2. Appendicitis during first two years of life;Snyder;Arch Surg,1952
3. Strangulated hernia and gangrenous appendix in a premature infant;Lilienthal;J Mt Sinai Hosp,1939
4. Appendicite aigue dans un sac herniaire, chez un enfant de vingt-huit jours;Villemin;Bull Mem Soc Chir Paris,1908
5. Bericht uber einige Falle von “Appendizitis im Bruchsack”;Korner;Wien Klin Wochenschr,1950