1. Ein Fall von Krebs des Wormfortsatzer;Beger;Klin. Wchnschr.,1882
2. Carcinoid tumors (argentaffinomata);Davies;Ann. Roy. Coll. Surgeons (England),1959
3. Carcinoid tumors of the gastrointestinal tract;Kantor;Am. Surgeon,1961
4. Kultschitzky-cell carcinoma (carcinoid) of the appendix with metastases;Latham;Am. J. Surg.,1961
5. Carcinoid tumor of the appendix with large pelvic deposit;Stewart;J. Path. & Bact.,1926