Dissectible into 2 parts . made of pvc and mounted on plastic base 分成2件，安放于塑料座上。
2.
Dissectible into 2 parts to reveal the cortex medulla , cortex vessels and renal pelvis . model can be removed from the stand for instruction and patient education 模型可取下供仔细观察研究。用pvc制成，自然大小，分成2件。
