Under the action of the new medicine, the little Stone got better quickly. However, the new drug has some side effects while treating the disease - the signs of fibrosis in lung tissue begin to appear.

Zheng Ren also knows that bota did his best.

There is no drug test for mice, but a drug that can curb small stone lung adenocarcinoma is made according to the original data analysis, pharmacology and genetic experience.

If there are no side effects, it's a ghost. Normally speaking, it's great that this drug can enter the clinic after about three years, not to mention the kind of private custom-made.

Three days later, Zheng Ren left bota hospital with a small stone. He hopes that pulmonary fibrosis can stop suddenly, which can only be reviewed a little.

Lao luoche has been "dried" by Zheng Ren in the imperial capital for more than a week. Zheng Ren would have forgotten it if Su Yun hadn't reminded him.

……

……

Back in the imperial capital, Xie Yi was stunned when he saw Zheng Ren at first sight.

Zheng Ren holding the small stone's hand is like a soldier returning in triumph. But this war seems endless. It's just a victory in a battle. No one can be happy in the face of more battles in the future.

But this is not the main thing. Zheng Ren's hair is gray, and even Su Yun is stunned.

With his hands open and his arms open, Zheng Ren walks to Xie Yi. With a tight hug, Xie Yi didn't hug back, but tried to take out his hand and gently stroked Zheng Ren's hair.

"What's the matter with you?" Shea's voice trembled.

"It's all right. I may be a little tired recently." Zheng Renwen said.

The little white hand gently stroked half of the gray hair. Xie Yi didn't continue to say anything, but just held his head up silently and looked at Zheng Ren.

"Don't worry." Zheng Ren kissed Xie Yi's lips, patted her on the back and comforted her.

"Boss, have you run out of energy? Are you all right? Can you see a doctor?" Su Yun asked in surprise.

Zheng Ren knows that he is unintentional, similar to those words said by driving in the operating room, which are instinctive. But this sentence is infinitely close to the truth, and I don't know how to answer it for a moment.

"Just a little white head. What are you worried about?" Su Yun and Xie Yi said, "go, go!"

Yi Ren still didn't move. She was always shy. She didn't respond to Zheng Ren's kiss just now. She just looked at his gray hair.

"Er... If I say I used to have white hair and always baked my head, do you believe it?" Zheng Ren made a rare joke.

Xie Yi still didn't speak. She silently grabbed Zheng Ren's hand for fear that she would slip away from the palm of her hand as soon as she released it.

Zheng Ren holds Xie Yi's hand with her back hand. Her little hand is a little cold. Obviously, what she thinks in her heart is not as calm as she shows.

"Don't sprinkle dog food." Su Yun said, "Iraqi, you see, the boss's pupils on both sides are very round and sensitive to light. If there is no abnormal nerve reflex and the dialogue is normal, you know there's nothing wrong."

Zheng Ren thinks Su Yun's description is very strange.

"I'll lend you Zheng Ren for two hours." Su Yun and Xie Yi discussed.

"What?" Xie Yi's head was slightly lowered, and he held Zheng Ren's hand vigorously and asked.

"Old Roche waited for a week!" Su Yun said, "I'm sure it's OK to bring it back to you?"

Zheng Renjian saw several strangers with mosaic faces waiting behind Su Yun. He knew that the technology brought by old Roche was enough to impress everyone. These should be sent by the relevant departments to pick him up.

He sighed and said, "Yi Ren, I'll go and come back soon."

"What would you like to eat at night?" Xie Yi put Zheng Ren's hand on his cheek and asked softly.

"Emmm, scrambled eggs with green onions. Bota's western food is disgusting. It's better to have a little noisy rice." Zheng Ren, who usually doesn't like eating, drooled when he said this after eating steak, butter and bread for a week.

"Go and go back." Xie Yi sighed slightly and hugged Zheng Ren.

Out of the airport, Zheng Ren and Su Yun got on the bus. Su Yun asked, "boss, isn't little stone in good condition?"

"Well, now it seems that it was dangerous when the mucus overflowed."

"You just thought of a way to treat it with octreotide and turn your hair white?" Su Yun asked.

"Tired." Zheng Ren was perfunctory.

"In Pengxi Township, in the provincial hospital, I haven't slept much for a week. You say you're tired." Su Yun naturally doesn't believe it.

"No way." Zheng Ren scratched his head. "Do you think baking your head will lead to lead poisoning?"

"There are so many girls in the street with colorful hair. How many people have lead poisoning?" Su Yun said contemptuously, "it's all right. White point is good. It looks like an old doctor."

"How about Roche's mood?"

"You're okay to ask, Kerry said it was difficult to understand. He said that no one in the world would give up Roche's visit because of a trivial child, except you."

"Oh, they can stay here and prove something when I come back. It's okay." Zheng Ren said lightly.

"Christian brought the Da Vinci manipulator. I didn't install it in our hospital." Su yundao, "it occupies the position of an operating room and has a great impact."

"Installed in Amy?"

"Well, there's only Lao Liu on sister Lin's side. Let's experiment on her side." Su Yun said, "the 3D printed Sims have filled a warehouse. You should hurry up to use them. Otherwise, when they are discovered, don't make jokes about the murderous 912 Nobel Prize winner."

"It should be soon." Zheng Ren smiled. He was very curious. If he followed his idea, he must go home for dinner. After Yi slept, he studied the use of the manipulator all night.

Zheng Ren felt a headache as soon as he remembered to see Lao Roche and his request or request. Just mucus overflow is half white hair. If it is changed to Roche's requirements, I'm afraid I can't finish it. It's not fun to Mummy directly.

It's all here. Try to delay it. There's no good way.

"Brother Yang has a patient with gallbladder cancer. His family is poor and wants to see you for live surgery."

"No problem. Have you seen all the patients?"

"It's only in the afternoon. You can go and see it tomorrow." Su Yun said, "boss..."

"Huh?"

"If Roche's request is very reluctant, don't agree." Su Yun said, "the more vague, the better. It's like explaining the patient's condition. Say 10000 words and think carefully. It's like saying nothing."

There was no subject predicate object in his words, but Zheng Ren understood that he was talking about Lao Roche's request. It is estimated that old Roche and Kerry brought gifts this time. Even Su Yun looked silly. He increasingly felt that things were wrong.