Effect of seropositive rheumatoid factor on cardiac troponin I measurement using immunoassay .

血清阳性类风湿因子对免疫分析法测量心肌旋转蛋白i之影响。

If the blood contains these antibodies , one said to be seropositive , that is , one is infected and is presumably capable of transmitting the virus to other people .

如果一个人的血液中包含有这些抗体，这个人就被称作血清呈阳性者，这就是说，他受到了感染，而且由此可以认为他能够将病毒传染给他人。