Fortunately, Officer Liu next to him hugged Wang Zheng: "Okay, OK, Doctor Wang, don't be angry. This guy is still young, don't be as knowledgeable as a child!"

After finally comforting Wang Zheng, Officer Liu looked at Zhang Kun with a serious look on his face: "I think you are still young. Even if you forget what happened just now, you can check it yourself, but this is the last time, and ten minutes, you only have ten minutes!"

"Okay, enough!" Zhang Kun nodded directly. He had found the real cause of death yesterday, so he naturally didn't care how long it took.

The most important thing is that he has to do a check-up look so that he can take the opportunity to pick out the real cause of Li Zhi’s death openly, so that he can meet the procedures.

Zhang Kun didn't know anything, so he picked up a pair of glue gloves and masks from the cart frame next to him and put them on, then walked to the corpse and pretended to check it out.

Time passed slowly, and in the eighth minute, Zhang Kun slowly pulled up Li Zhi's eyelids.

After checking for a while, Zhang Kun finally took out the cotton swab in his pocket, then sucked it in Li Zhi's ear for a while and then slowly pulled it out.

Just like last night, a foul odor spread immediately, and the cotton swabs were stained with a sticky gray liquid.

Seeing the gray viscous liquid on the cotton swab, Wang Zheng next to him trembled all over. He looked at the cotton swab in Zhang Kun's hand in disbelief, then quickly ran to Zhang Kun, covered his nose and carefully observed the gray liquid on the cotton swab.

Zhang Kun was wearing a mask, and could barely bear the unpleasant stench and looked at Wang Zheng with a cold face: "Doctor Wang, do you know what this is? This can also be caused by a car accident?"

Wang Zheng's eyes trembled, and a wave of embarrassment appeared on his face.

Officer Liu next to him also noticed that Wang Zheng was abnormal, so he ran over quickly, covered his mouth and asked, "What's wrong? Have you noticed anything?"

Wang Zheng looked at Zhang Kun carefully, then stood up and looked at Officer Liu: "Sorry, I want to check again!"

After saying that, Wang Zheng put on gloves and mask again, carefully observed the head of Li Zhi's body for a while, and then took out a large syringe from the shelf next to him.

Point the syringe at the back of Li Zhi's head, gently pierce it in, and then slowly pull it out. Immediately, a stream of gray and sticky liquid was drawn into the syringe.

Pulling out the syringe and carefully observing the liquid in the tube, Wang Zheng sighed.

After Wang Zheng put down the syringe, he came to Zhang Kun, took off his mask, and lowered his head slightly.

"It's true that I was too careless and caused a work mistake. I'm sorry!"

However, Zhang Kun's anger at the so-called forensic doctor in front of him would not dissipate because of such a verbal apology.

Zhang Kun looked at Wang Zheng coldly: "If you make a mistake in your work, you will be too careless, can you explain it?"

As he said that, Zhang Kun finally couldn't bear the anger in his heart and shouted at Wang Zheng: "Do you know, because of your work mistakes and carelessness, my father was suspected of being a murderer."

Wang Zheng's face turned blue and red and white when he was yelled by a guy like Zhang Kun who was obviously a teenager younger than him.

But after all, he knew that he was in the wrong, so Wang Zheng forced himself to do so. It was not until Zhang Kun finished yelling that Wang Zheng slowly stood up, and then walked to Officer Liu with a stiff face.

"I just made a new discovery and I will re-issue a death appraisal, and then if the death appraisal was last time, I will report to the above for the application to be invalidated."

After saying that, Wang Zheng hurried out of the room. He had no shame to stay here again. He was scolded by a little kid who was over teenager. He was really embarrassed.

The most important thing is that Wang Zheng had previously vowed to ensure that his appraisal was absolutely fine.

However, the brain that was extracted just now, coupled with the lack of any signs of impact on the head, can be basically determined. Before the deceased's car accident, the deceased's head had been completely destroyed by some unknown method.

If the brain tissue is destroyed, it is basically the result of death on the spot. Therefore, the deceased may have died before the car accident, and the car accident may be just a means of framing the real murderer.

So, compared with the current situation, the death identification document he issued last time was basically a piece of waste paper, and it was also waste paper that guided people to develop in the wrong direction.

"Damn it, why didn't you think about opening a craniotomy last time?" Wang Zheng said in secretly.

He hurried back to his office and began to rewrite a new death certificate.

Officer Liu in the mortar room looked at Wang Zheng in surprise, who was "escape" in a hurry. Yes, he just ran away and ran away in panic.

With a chuckle, Officer Liu looked at the cotton swab in Zhang Kun's hand and asked, "Did you have any new discoveries? What is this?"

Seeing that Wang Zheng was fleeing in panic, Zhang Kun finally felt a little calmer. Moreover, Officer Liu was not bad to him, so Zhang Kun relaxed his face and explained softly.

"Well, something was discovered. We just found another fatal scar on the deceased, and that scar can be proved to be very likely that the deceased had died before the car accident."

Officer Liu's eyes lit up and he stared at Zhang Kun: "What did you say? The deceased may have died before the car accident?"

"That's right!" Zhang Kun raised the cotton swab in his hand and explained: "The cotton swab is stained with the brain marrow and brain of the deceased, and this situation will occur, indicating that the brain tissue in the deceased's skull has been completely destroyed."

"There is no obvious impact mark on the surface of the deceased's head, which means that the wound on the deceased's head was not caused by a car accident."

"So I have reason to suspect that the deceased had been attacked inexplicably before the car accident, causing the deceased's brain tissue to be damaged."

"If the brain tissue is completely destroyed, it is basically brain death." Zhang Kun sneered: "In other words, it is very likely that the deceased had died before the car accident."

"Framed the blame!" Officer Liu slowly spit out these four words, then nodded.

"I'll go back and report this to the higher authorities immediately. Don't worry, our police will never wrongly accuse a good person, nor will they let a bad person go!"

After leaving such a sentence in a hurry, Officer Liu immediately ran out, and he wanted to go back to the bureau to report the latest situation here.

Li Zhi, who died in a car accident, may have been "in a car accident", and Zhang Haide may not be the real murderer.
Chapter completed!