1. Regional ileitis: a pathologic and clincal entity;Crohn, B.B.; Ginzburg, L.; Oppenheimer, G.D.;JAMA
2. Cicatrising enteritis (regional ileitis) as a pathologic entity: analysis of one hundred and twenty cases;Warren, S.; Sommers, S.C.;Am J Pathol,1948
3. Non-specific granulomatous inflammation (Crohn's disease) of the appendix;Meyerding, E.V.; Bertram, H.F.;Surgery,1953
4. Crohn's disease of the appendix;Hollings, R.M.;Med J Aust,1964
5. Crohn's disease of the appendix presenting as acute appendicitis;Br J Surg,1969