1. Symptom complex of appendicitis and cholecystitis;Kędra;Przegl Lek,1955
2. Simultaneous perforation of the gallbladder and of the appendix;Abasov;Vestn Khir Im II Grek,1958
3. A combination of acute cholecystitis and appendicitis;Starikova;Khirurgiia (Mosk),1960
4. Colecistitis aguda y peritonitis por apendicitis gangrenosa concomitante;Abella;Prensa Med Argent,1961
5. Simultaneous acute cholecystitis and acute appendicitis treated by a single laparoscopic operation;DeMuro;Case Rep Surg,2012