Chapter 2441: Is there no other way?

"He has a lot of things, I told him not to use it." Song Yan pretended to be very similar, with a low-pitched tone, sounding no different from Shen Jiwei.
"Alright, Shen Cheng is here anyway." Yun Jin said with a smile, "Shen Cheng is all right."
Song Yancheng is no stranger to Shen Cheng, not to mention that Shen Jiwei has explained all the details he should explain.
Shen Cheng and Yun Jin took their things and got into the car, and the doctor came up to Song Yancheng and said in a low voice, "Officer Song, but his physical condition is getting worse. He has a nosebleed this morning and can't stop it."
"How about the hematopoietic stem cells? Is my match? Is Xiuyuan's cord blood matched?" Song Yancheng's heart was pulled.
"Officer Song, have you ever had a blood transfusion before?" the doctor asked.
Song Yancheng nodded: "Of course."
During his years as an undercover agent, which day was not spent in blood? He doesn't remember how many times he has been injured.
In several severe cases, he was sent to the hospital for blood transfusion.
"Your body has been transfused before, and you have also received other people's blood cells before, so yours is no longer available." The doctor said, shaking his head.
"This... how could this be?" Song Yancheng was really puzzled, "Isn't my genes exactly the same as my brother?"
"This is a medical problem. It is difficult for me to say exactly what it is. But I have consulted with many experts, and your blood cells can't be used. As for Xiuyuan's cord blood, we can't use it either." The doctor said, "Only. Does he have a daughter?"
Song Yancheng shook his head: "No, Xiuyuan is his only child. Does any daughter have anything to do with this matter?"
"Officer Song, let me simply tell you that the male chromosome is xy, while the female is xx. Now only a few have physical problems and need to use the x chromosome that belongs to a woman and is close to him to perform the operation. Because statistics show Humans, like other mammals, have an average life span of women longer than men, and are better able to resist sepsis, infection or trauma, which originates from the X chromosome. 10% of all microribonucleic acids found in the genetic sequence are present on the X chromosome. If only With few daughters, we have great confidence in the operation." The doctor explained.
"What about my mother? Where is my mother's x chromosome? She gave birth to my brother, so should hers be fine?" Song Yancheng asked immediately.
"If she has never received a blood transfusion, it is okay if she is under forty-five years old." The doctor nodded.
Song Yancheng was immediately confused.
The mother had had heart surgery before and had a blood transfusion, and she was more than 45 years old.
The doctor looked at him, embarrassed and hesitated, and said, "Officer Song, then we really can't help it..."
"What if my brother now has another daughter with Yunjin?"
"Wei Shao now carries toxins in her body. If we regenerate a child, the child's body will also carry toxins. Not only will we not be able to save Wei Shao, but one more child will suffer..." The doctor disagrees with this method. "What's more, Wei Shao is in very bad health now. I expect that he will only last for less than half a year at most, and can't wait to get pregnant in October."
Song Yancheng squeezed his fist, was hit in his heart, and felt a sudden pain.
His eyes were red, and he gritted his teeth and said, "Then my brother, is there no other way?"