本文报告3种有争议的骨软骨病12例，对存在的分歧意见进行了讨论。
1·The article reports 3 kinds of open to question bone gibbosity 12, undertook discussion to the difference opinion of existence.
本文报告3种有争议的骨软骨病12例，对存在的分歧意见进行了讨论。
1·The cell body was from column to thin and flat form, cell gibbosity grew out o...
胞体从柱状到扁平，细胞突起从无到有，从少到多。