AU  - Woywodt A, Kiss A
TI  - PErforation of the sigmoid colon due to geophagia
PT  - JOUR
DP  - 1999
TA  - Archives of Surgery
pages = {88-89},
VI  - 134
IP  - 1
AID  - 10.1001/archsurg.134.1.88 [doi]
4100  - http://dx.doi.org/10.1001/archsurg.134.1.88
SO  - Archives of Surgery January 1, 1999 134(1):88