Katenkamp D, Stiller D
Exp Pathol (Jena). 1975;11(3-4):182-9. doi: 10.1016/s0014-4908(75)80059-7.
Methylcholanthrene-induced rat sarcomas were used as a model for the examination of morphological and cytological differentiations in tumours of the connective tissue. Particular attention was paid to the question how far these sarcomas are comparable to human connective tissue tumours. The histological examination yields a broad spectrum of mesenchymal differentiations ranging from undifferentiated anaplastic sarcomas over less differentiated fibrosarcomas and malignant fibrous histocytomas to well-differentiated fibrosarcomas, myosarcomas and haemangiopericytomas. It is worth mentioning that different histological structures can be encountered with one and the same tumour.
用甲基胆蒽诱发的大鼠肉瘤作为模型，来研究结缔组织肿瘤的形态学和细胞学分化。特别关注了这些肉瘤与人类结缔组织肿瘤的可比性问题。组织学检查显示出广泛的间充质分化谱，从不分化的间变性肉瘤到分化程度较低的纤维肉瘤、恶性纤维组织细胞瘤，再到分化良好的纤维肉瘤、肌肉肉瘤和血管外皮细胞瘤。值得一提的是，同一肿瘤中可能会出现不同的组织结构。
