Uncle Wang walked into the conference room and saw a stainless steel tray on the table, with a raging fire burning inside. He was stunned for a moment.

Zheng Ren and Su Yun were smoking.

Is the cigarette lighter so special?

He complained in his heart, and then recalled that Zheng Ren was smiling, grabbed Song En's head, and asked him in a very gentle tone while hitting the wall.

I felt cold in my heart, and my stomach was full of complaints and turned into nothingness.

"Boss Zheng, are you?" he asked with a smile.

"Songen put a bug on me and took it out and burned it. Do you smell it?" Zheng Ren said while holding a cigarette in his mouth. Xie Yiren disinfected his arms.

"..." The Wang family was really stunned this time.

The reason why they don’t want to contact Gu Master is because they often put Gu invisible places.

Boss Zheng is so awesome? He has worms and is still cut out by him?

"Is there anything wrong?" Zheng Ren asked.

"Boss Zheng, this is the commander-in-chief of the National Guard." The Wang family regained some of their previous demeanor and introduced Zheng Ren to the old man in military uniform.

"Hello." Zheng Ren greeted in English.

"Because the gangsters appeared here, for your personal safety, the next security work will be under the responsibility of the National Guard."

"Is there a gun?" Zheng Ren asked with a puff of cigarette.

"have."

"Old Fan, squad leader, what are you used to?" Zheng Ren asked.

The two reported a gun number.

The Wang family's expression was a little awkward.

"The security of the periphery is the responsibility of the National Guard, and this conference room is ours." Zheng Ren said without hesitation: "Mr. Wang, what do you think?"

He was kind, but his tone was very tough.

The Wang family was very distressed, but when he recalled Boss Zheng’s threat just now, he immediately agreed.

This man looked honest and honest, but in fact he was insulted. He threw dirty water on himself without blinking. He seemed to care about who harmed his father at all, but just cared about the safety of the people who came with him.

After negotiating with the commander-in-chief of the National Guard, the guards in military uniform left unhappily. After a few minutes, Fan Tianshui and Zhu Fengyu had the guns they needed.

Zheng Ren didn't understand and didn't go to see it.

"Boss Zheng, what else do you need?" asked the Wang family considerately.

"Su Yun, let's go and continue." Zheng Ren said.

"Okay." Su Yun glanced at Fan Tianshui, saw that he was fiddling with the gun in his hand, and skillfully pressed him, "Old Fan, let's say hello abroad, and let's break in and do what comes in."

Fan Tianshui grinned and signaled that he knew.

I haven't touched the gun for a long time, and he felt the texture of the metal and was as happy as if he had met an old friend.

"No problem." Su Yun was still a little worried.

Fan Tianshui stroked his fingers on the bullet clip and smiled and said, "There are enough bullets, I can kill everyone in this hospital."

"..." Su Yun saw Fan Tianshui's true combat power today and knew that this guy was not bragging.

After whistling, he followed Zheng Ren and walked out.

"Boss Zheng, is the poisoning you just mentioned true?"

When he left the door, the uncle of the Wang family asked cautiously.

"Well, considering that it was poisoning of some heavy metal substance that led to your father's current situation." Zheng Ren replied calmly and returned to the doctor's status. "It takes a blood analysis to confirm. By the way, I had a hip replacement surgery three years ago. I want to do a 64-row ct three-dimensional reconstruction myself."

"What other items should be checked?" Uncle Wang no longer had his own ideas, and he regretted it.

I was just trying to invite a doctor to see the doctor, but who knew that a evil star was invited.

Back in the operating room outside the ward, he saw Mr. Wang still lying on the hospital bed through the transparent glass. Zheng Ren sighed that the glasses were probably bulletproof, otherwise they would have been smashed by Song En's head just now.

He took a piece of paper and wrote several metal symbols on it, saying: "Do test these metal contents. In addition, the doctor from which hospital did the hip joint that the old man replaced? What material is used for the hip joint? I need a complete report."

"In addition, are there any metal implantation surgery?"

Uncle Wang did not dare to talk nonsense, denied the metal implant surgery, and wrote down Zheng Ren's request, so he arranged for someone to do it.

"Boss, do you suspect that someone has installed poison in his hip joint?" Su Yun asked.

"There is no poison." Zheng Ren pointed to the film and said: "Here, from the perspective of imaging density, it is not local tissue adhesion after the operation at all, but fragments left over from the ceramic hip joint that were first prepared to be transplanted."

"..." Su Yun was stunned.

The guess that Zheng Ren gave was so incredible.

"There was not in the first case, but I just looked up Mr. Wang's previous cases. There was a sentence in the surgical record that the transplantation of the hip joint was failed. After removal, the hip joint was replaced with the all-metal structure."

"In the early 1960s, Sir johncharnley carried out low-friction joint replacement surgery, which led to a revolution in the field of artificial joint replacement."

"The first case of the ceramic total hip joint fixed with non-bone cement on the acetabular side, and the ceramic head was fixed to the femoral stem with bone cement on the femoral side.

Although the frictional properties of alumina ceramics have been highly praised at the beginning of their application, there are still problems in practice. The ceramic materials are very brittle and there is a possibility of fragmentation."

"Mr. Wang used the pottery-to-ceramic model, or the latest powder pottery, which is stronger than the previous generation of yellow pottery. Unfortunately, the operation failed. So it is speculated that the surgeon should have the ceramic removed at that time and replaced it with a full metal hip replacement."

"Mr. Wang? Is this happening at that time?" Zheng Ren finished speaking and looked back at Uncle Wang, "I should have done the surgery record at Massachusetts General Hospital?"

"Yes." Uncle Wang suppressed the surprise in his heart and said, "At the beginning, it was indeed said that it was artificial hip joint made of the latest powder pottery. However, during the operation, a doctor explained that my father's physical condition did not allow it, and the artificial hip joint was changed to a fully metal structure during the operation."

Su Yun was shocked.

This is not something that can be done by perspective.

It requires strong medical knowledge as a background, meticulous observation ability and meticulous analysis ability.

The most powerful thing is the boss's ability to read movies.

This is a test of comprehensive abilities, and the boss scored a full score in this test.

Well, I can't say that, at least I have to wait until the test returns.

Now the Wang family is full of confidence. He originally believed in Master Yan's life for ten years. Boss Zheng himself restored the truth about what happened during the hip replacement surgery three years ago, which was simply a miracle.
Chapter completed!