The fusiformcells stretched out two processes from their somas at two poles.
棱形细胞一般有两个突起，分别从胞体两极发出；
2
Results The microscopic pathological morphology were exclusively fusiformcells in 27 cases (100%).
结果本组27例(100%)病理形态均为梭形细胞。
3
BMSC grew by static adherence, differentiated to osteoblasts and had strong capacity of proliferation, the shape of cells was fusiform or polygon, like osteoblasts.