英语语法分析

The virus triggered myocarditis, a serious inflammation of the heart muscle.

这些病毒引发心肌炎，对心脏肌肉造成严重的炎症。

This result suggested that: 1. Coenzyme-Q10 is an effective drug for treating virus myocarditis.

提示：辅酶Q 10是治疗病毒性心肌炎的有效药物。

It is common knowledge that the influenza infection can have cardiac complications, such as myocarditis.

众所周知，流感会导致诸如心肌炎的心脏并发症。