Delgado-Baeza E, Miralles-Flores C, Gonzalez-Medievo I
Laboratory of Experimental Microsurgery, Hospital La Paz, Madrid, Spain.
Acta Orthop Scand. 1991 Oct;62(5):410-4. doi: 10.3109/17453679108996634.
Human osteoblastic osteosarcoma transplanted into nude mice developed two different subtypes of non-osteogenic sarcoma: one solid and the other cystic. This could reflect the heterogeneity of osteoblastic osteosarcoma; various tumor regions have different characteristics.
一种为实体型,另一种为囊性。这可能反映了成骨细胞性骨肉瘤的异质性;不同的肿瘤区域具有不同的特征。