We immediately heparinized with the EKG changes, and started him on high dose nitro, but to our horror the changes continued to grow worse.

• 因(应)心电图显示的变化,我们立刻辅以肝制凝素(简称肝素),并开始给他高剂量的氮,但持续恶化的转变令我们吃惊。