Our literature review indicates that our patient the youngest one diagnosed with chondroblastoma in the talus.

本病例是一位十八个月大男婴，病灶位于左，较罕见，手术前诊断也较困难，加以析讨论。

Our literature review indicates that our patient the youngest one diagnosed with chondroblastoma in the talus.

本病例是一位十八个月大男婴，病灶位于左踝骨，较罕见，手术前诊较困难，加以分。

Our literature review indicates that our patient the youngest one diagnosed with chondroblastoma in the talus.

本病例是一位十八个月大男婴，病灶位于左踝骨，罕见，手术前诊断也难，加讨论。

Our literature review indicates that our patient the youngest one diagnosed with chondroblastoma in the talus.

本病例是一位十八个月大男婴，病灶位于左踝骨，罕见，手术前诊断困难，加以论。

Our literature review indicates that our patient the youngest one diagnosed with chondroblastoma in the talus.

是一位十八个月大男婴，灶位于左踝骨，比较罕见，手术前诊断也比较困难，加以分析讨论。

Our literature review indicates that our patient the youngest one diagnosed with chondroblastoma in the talus.

本病例是一十八个月大男婴，病左踝骨，比较罕见，手术前诊断也比较困难，加以分析讨论。

Our literature review indicates that our patient the youngest one diagnosed with chondroblastoma in the talus.

本例是一位十八个月大男，位于左踝骨，比较罕见，手术前诊断也比较困难，加以分析讨论。

Our literature review indicates that our patient the youngest one diagnosed with chondroblastoma in the talus.

本病例是一位十大男婴，病灶位于左踝骨，比较罕见，手术前诊断也比较困难，加以分析讨论。

Our literature review indicates that our patient the youngest one diagnosed with chondroblastoma in the talus.

本病例是一位十八个月大男婴，病灶位于左踝骨，见，手术前诊断也困难，加以分析讨论。

Our literature review indicates that our patient the youngest one diagnosed with chondroblastoma in the talus.

本病例是一位十八个月大男婴，病灶位于左踝，比较罕见，手术前诊断也比较困难，加以分析讨论。