Before Gu Nian could even speak, Du Yanqiu became anxious. "Oh dear, my son is fine! How could there be anything wrong with him",Thinking about it, it seemed similar to when she had a stomachache as a child and got an ultrasound. She comforted herself that there was nothing to be afraid of.,Looking at the instruments in the doctor's hands, I finally knew what kind of examination I was going to have.。