1. Acute tension pneumoperitoneum causing tension pneumomediastinum;Baggot;Am J Surg,1952
2. Investigation of free gas in the peritoneal cavity;Bannen;Br J Radiol,1945
3. Investigation of free gas in the peritoneal cavity;Bannen;Br J Radiol,1944
4. The Pneumoperitoneum Treatment;Banyai,1946
5. Studies in abdominal distention;Booker;Curr Res Anesthesia Analgesia,1944