Chandra M, Frith C H
Experimental Pathology Department, American Cyanamid Company, Pearl River, New York.
Lab Anim. 1994 Jul;28(3):274-6. doi: 10.1258/002367794780681589.
Spontaneous tumours of the rat small intestine are extremely rare. A control Sprague-Dawley male rat from a carcinogenicity bioassay had a mucinous adenocarcinoma in the ileum. Tumour metastasis was observed in the mesenteric lymph node, lung, and seminal vesicles. Gross and histopathological features of this neoplasm are described and discussed.
大鼠小肠的自发性肿瘤极为罕见。一只来自致癌性生物测定的对照斯普拉格-道利雄性大鼠在回肠发生了黏液腺癌。在肠系膜淋巴结、肺和精囊中观察到肿瘤转移。描述并讨论了该肿瘤的大体和组织病理学特征。
