报告1例眉弓部软骨样汗管瘤。患者男，88岁。因右眉弓反复出现肿块10年就诊。皮损组织病理检查：真皮基质由无腔隙的上皮细胞堆积，可见......

A 31-year-old female complained of upper abdominal and back pain. Laboratory tests showed elevated levels of aspartate a......