Kuehnast M, Sewchuran T, Andronikou S
Department of Diagnostic Radiology, University of the Witwatersrand, South Africa.
S Afr J Surg. 2012 Jul 11;50(3):104-5.
When all three of the features of Rigler's triad are present on an abdominal radiograph, the cause of a small-bowel obstruction can be identified.
当腹部X光片上出现里格勒三联征的所有三个特征时，小肠梗阻的病因就可以确定了。
