Martin B, Mulopulos G P, Butler H E
J Comput Assist Tomogr. 1986 Nov-Dec;10(6):1042-3. doi: 10.1097/00004728-198611000-00030.
The magnetic resonance (MR) appearance of a case of intramural duodenal hematoma is described and compared with CT findings. Due to the paramagnetic effects of iron, the hematoma was more clearly visualized by MR.
描述了一例壁内十二指肠血肿的磁共振（MR）表现，并与CT结果进行了比较。由于铁的顺磁效应，磁共振更清晰地显示了血肿。
