Chapter 2441 (2/2)

Song Yancheng shook his head: ”no, Xiuyuan is his only child. Does any daughter have anything to do with this? ”

”Officer song, let me tell you briefly that the male chromosome is XY, while the female chromosome is XX. Now there are only a few physical problems. We need to use the female X chromosome close to him to help him with surgery. Because statistics show that, like other mammals, women live longer than men on average and are more resistant to sepsis, infection or trauma, which comes from the X chromosome. Of all microRNAs found in gene sequences, 10% exist on X chromosome. If there are only a few daughters, we will have great confidence in our operation. ” The doctor explained.

”What about my mother? Where's my mother's X chromosome? She gave birth to my brother. Should her be ok? ” Song Yancheng asked immediately.

”If she has never received a blood transfusion, it is OK if she is under the age of 45.” The doctor nodded.

Song Yancheng was stunned.

My mother had heart surgery and blood transfusion before, and she was more than 45 years old.

The doctor looked at him and was embarrassed and hesitant. He said, ”officer song, we really have no way...”

”What if my brother has another daughter with Yunjin now?”

”Weishao now has toxins in his body. If he has another child, the child's body will also have a high probability of carrying toxins. At that time, he can't save weishao, but one more child suffers...” the doctor doesn't agree with this method. ”Besides, weishao's physical condition is very bad now. I expect he can only last less than half a year at most, and can't wait for October to conceive.”

Song Yancheng pinched his fist, was hit in his heart and suddenly hurt.

His eyes were red and he said, ”my brother, is there no other way?”