A variety of problems, such as chronic depression, infections, and outbursts of frustration can be mis-diagnosed as PMS if they happen to coincide with the premenstrual period.
慢性抑郁症、感染和沮丧情绪爆发等这样的问题，如果他们刚好在经期前出现，就可能被误诊为经前综合症。
2
Although the men were advised early in the confinement period to move their living quarters to the driest location available, their doctors will be on the lookout for respiratory infections.
尽管工人们在被困阶段被建议转移到尽可能干的地方活动，医生们还是做好了处理呼吸道感染的准备。
3
"Over this four year time period, there was about a 28 percent decrease in these serious MRSA infections that start in the hospital," added Dr. Kallen.