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胰腺癌大多发生在老年人群中,目前是死亡率最高的恶性肿瘤之一。本文就其主要病因和早期诊断方法的进展作一文献综述。
Pancreatic cancer mostly occurs in the elderly and is currently one of the most highly malignant tumors. This article reviews the main causes and advances in early diagnosis.