References
- Nelson AL, Millington TM, Sahani D, Chung RT, Bauer C, Hertl M, et al.
Hepatic Portal Venous Gas: The ABCs of Management. Arch Surg. 2009;
144: 575–81.
- Brealey R. Spontaneous perforation of the colon due to alkaline
medication. Br Med J. 1954; 1: 743.
- Liebman PR, Patten MT, Manny J, Benfield JR, Hechtman HB.
Hepatic–portal venous gas in adults: etiology, pathophysiology and
clinical significance. Ann Surg. 1978; 187: 281–7.