近3年在MTX治疗同时,采用维生素B6、胃复安、升白胺及口服米非司酮减少MTX用量等综合防治措施。
In recent 3 years , while giving MTX treatment , general therapeutic measures were taken with other drugs added , such as Vitamin B6 , metoclopramide , and oral Mifepristone , and the amount of MTX decreased .