Lewin J R
AJR Am J Roentgenol. 1981 Jan;136(1):206-7. doi: 10.2214/ajr.136.1.206.
The usefulness of computed tomography (CT) in identifying the nature of abdominal masses is well documented. A rare form of femoral hernia was observed extending upward within the abdominal wall. CT was helpful in determining that this was a hernia and not an intraabdominal mass.
计算机断层扫描（CT）在识别腹部肿块性质方面的作用已有充分记录。观察到一种罕见的股疝形式，它在腹壁内向上延伸。CT有助于确定这是一个疝而不是腹腔内肿块。
