Isaacson C
Cancer. 1978 Jan;41(1):365-8. doi: 10.1002/1097-0142(197801)41:1<365::aid-cncr2820410149>3.0.co;2-k.
The first case to appear in the world literature is described of an embryonal rhabdomyosarcoma in a child arising from the region of the ampulla of Vater and projecting into the lumen of the duodenum.
世界文献中首次描述了一例儿童胚胎性横纹肌肉瘤,该肿瘤起源于 Vater 壶腹区域并突入十二指肠腔。