英语语法分析

Presently the relation between FGFR3 and odontogenic tumor has not been showed yet.

而有关FGFR3与牙源性肿瘤的关系目前尚未见报道。

Objective: to explore the clinical value of a cyst plug in marsupialized odontogenic cysts.

目的：探讨囊肿塞在袋形术后颌骨囊肿治疗中的临床价值。

Conclusion: The clasp retained cyst plug is a better drainage device for marsupialized large odontogenic cysts.

结论：卡环固位的囊肿塞是大型牙源性囊肿袋形术后维持囊腔引流的一种较好装置。