摘要
本文报告4例特殊类型的嗜铬细胞瘤,对其诊断问题进行了简要的讨论。
The paper reports 4 special types of chromaffinoma,including mediastinal, maltiple ectopic malignant,familial and afunctional type,and discusses their diagnoses.
关键词
嗜铭细胞瘤
肿瘤
腺上皮
chromaffin system
neoplasm,glandular epithelia
