Conclusion: High frequency electric cautery is a simple and reliable method to treat chronic dacryocystitis.

结论：高频电灼法治疗慢性泪囊炎简便、可靠。

youdao

Conclusion: High frequency electric cautery is a simple and reliable method to treat chronic dacryocystitis.

结论：高频电灼法治疗慢性泪囊炎简便、可靠。

youdao