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On Sunday afternoon, a group of students who had fun were sent away. When Huang Jingyao returned to Jingwen again, he received a call as soon as he arrived at the school gate.

"Jing Yao, I have selected it. There were five first batch of experimenters and four active-duty soldiers. The mildest one was Zhang Jun who broke his hands, and the worst one was He Fei, who had a left calf. He Fei was also the only non-active-duty soldiers."

The phone call was called by Wang Lilun. After a brief answer, Huang Jingyao quickly went to the sixth floor of the scientific research building. During this period, more people arrived at Jingwen, all of whom were helpers called by famous doctors such as Li Zhongqiang and Han Tengchong. In order to make more preparations, it was really a surgical procedure to prepare for the removal of limbs, and even Chinese medicine acupuncture to relieve pain.

These medical staff who participated in the trial were arranged in the faculty and staff dormitory buildings, several dormitory buildings, and there was no pressure to reopen an uninhabited one for them to live in.

As for more than 50 test subjects, except for those who immediately tested, they would live on the sixth floor of the scientific research building day and night, they were all arranged to enter the dormitory building.

For this purpose, Huang Jingyao specially prepared five sanitary wards for those subjects, one floor of the scientific research building, covering an area of ​​thousands of square meters, and it is easy to arrange these.

Of course, in order not to make things so eye-catching, Huang Jingyao also reminded other experimental subjects not to appear on campus at will during normal classes during the day, otherwise Jing Wen, a normal prestigious school, suddenly wanders dozens of people with broken hands and feet every day, and often goes to places like the research building research institute, which will make people suspicious.

After arriving on the sixth floor, Huang Jingyao also saw five figures sitting in Tang Jianmin's laboratory. Among the five people, Zhang Jun, four of them were active soldiers. Although they were middle-aged and young, they were all disabled. However, when they sat upright, they still gave Huang Jingyao a sharp and capable feeling.

When he saw him, he all stood up to salute, and his hands and feet could not stop the uniform movements and awe-inspiring momentum of these people.

The last one, He Fei, was a student in his early twenties. He had a prosthetic limb installed on his right calf. When he saw Huang Jingyao, he was excited and his body trembled, and he still had a sense of not knowing what to say.

"He Fei. This operation is very risky. You are still young, why do you have to voluntarily become the third group?" Huang Jingyao understood the self-choice of Zhang Jun and several soldiers. One of these four active service is an officer and a regiment-level leader. These people may not have been sent by the superiors to participate in the experiment.

Therefore, when more than fifty experimenters heard a lot of risks and were hesitant and unwilling to experiment quickly, it is understandable and normal for these people to come forward on their own initiative.

He Fei is different. His family background is good, he is still a local from the capital, and he looks quite handsome...

"Teacher Huang. I believe you, I am disabled at such a young age. The taste is too unbearable. As long as I have hope of fully recovering, no matter how big the risk is, Zhang Leyang took at that time, and he was the first human experiment subject. He was willing, and I was willing." He Fei spoke, and his words were excited.

Huang Jingyao was silent and said. "It is different to rebirth the thumb and rebirth the entire calf. You must know that I would rather have my uncle Tang undergo an operation in a short period of time than let him directly try to rebirth with his broken leg. It is because of this risk. Not only can the new leg be removed if it is deformed, but it is enough to suffer more injuries after performing a few more surgeries, and it is also possible to die directly."

"I understand, but I am willing. I also believe in your ability, Principal Huang." He Fei spoke with affirmation.

After this sentence, Huang Jingyao stopped talking about all kinds of dangers. He had already said more than once, and he made it very clear. This was also the last inquiry. Since the other party had made up his mind, he had to prepare for this.

Next, he also began to make arrangements, asking Li Zhongqiang and several famous surgeons to help Zhang Jun, He Fei and others for physical examinations to confirm whether the current condition is suitable for surgery. Then on the morning of the next day, these people were put on the operating table. Their broken limbs were sooner or later, but the closest one was also broken limbs half a year ago, and the prosthetic limbs had already adapted. If you want to test the medicine, you must first cut some flesh and blood on the broken limbs. This is also a minor operation, which is far less than the surgery requirements of Tang Jianmin at the time.

However, during the Zhang Leyang period, Huang Jingyao had to do this by himself. Now, if you say it, you will have more professional and more experienced people to implement it.

After the operation, Huang Jingyao took out the most appropriate dosage of medicine for these people after theoretical deduction. At the same time, famous traditional Chinese medicine doctors such as Han Tengchong used various means to help these people relieve their pain to the greatest extent. Those pains cannot be completely eliminated, but as long as they can achieve a range that they can easily bear, it is enough.

After applying the medicine, Huang Jingyao observed for two hours and found that the incisions of the five test bodies began to grow more or less outward.

Among them, Zhang Jun, whose palm was broken, only one millimeter of new limbs grew outward in two hours, and it was almost impossible to see. He Fei, whose calf had broken, had grown outward by about half a centimeter, and his efficiency was several times that of Zhang Jun.

But this is what it should be. Because the mesenchymal stem cells are used in his current regeneration liquid, it will be eliminated in other humans for at most for one month. It must be fixed for a while, otherwise the fun will be great in one month.

If someone wants to say that this batch of mesenchymal stem cells will be rejected in a month, can they be reused? If things can be solved like this, then the elderly can completely extract young stem cells from other ordinary people to prolong their lifespan. They don’t have to worry about this period. They have long been achieved by relying on stem cells to fight aging.

If this problem is not solved, time will be too critical.

Zhang Jun, like this, two centimeters in 24 hours, can be intact in theory in a few days.

What He Fei lacks is a whole calf. His other calf is fifty centimeters long and he also needs to add his feet. At this speed, it will take ten days to grow the calf and then start growing the left foot.

Huang Jingyao was still closely observing the test subjects in the laboratory, and another ringtone rang suddenly. When he saw that it was his nephew Huang Xudong, he walked out of the laboratory and connected in the corridor.

"Uncle Yao, I have something to tell you. Today I was transferred from the local tax bureau." Huang Xudong's tone was full of weirdness. "I was transferred to the Secretariat of the Provincial Party Committee Office. I heard that Secretary Qi from our Provincial Department intends to let me be his secretary, so he is planning to let me study in the Secretariat for a while. If I can, then..."

With a word, Huang Jingyao was also stunned.
Chapter completed!