Netherworld Investigator Chapter 489: Post-mortem

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One hour later, our group came to the forensic laboratory of the Gangneung City Bureau.

Unsurprisingly, the corpse has already been dissected. What is in front of us is a bag of human organs. I was in a daze at these plastic bags. Captain Tang said, "Consultant Song needs any equipment, just speak up."

I gave a wry smile: "You don't know anything, I never do an autopsy."

"No autopsy? How do you do it... But don't worry, the autopsy of these three corpses are all senior forensic doctors in the bureau. You can't make mistakes. Now, here is the anatomy appraisal."

I had no choice but to tell Sun Bingxin to read aside, open the bag and take out the corpses one by one.

The forensic medical anatomy showed that the deceased man was 28 years old and healthy. He died 13 days ago, but the corpse had been frozen, so the degree of decay was mild. The death was caused by a blow injury to the back of the head. , Formed a star-shaped bone cleft, with subcutaneous bleeding and bruises. Suspected blunt tools such as a wrench formed a hedge wound on the other side of the skull. The killer's blows caused a rupture of the skull and arachnoid, causing death by intracranial hemorrhage.

In addition, the male deceased had some injuries on his body, which were left after his death. The forensic doctor's conclusion was that he fell while moving the corpse.

The tool used to open the mouth was suspected to be scissors. The deceased's hand had a binding mark left after his death. The cuticle was damaged due to the murderer's vigorous pulling.

There is another detail. The dead man had his hair shaved, wearing a wig, and glued to the top of his head with super glue!

I verified against the corpse. The forensic doctor's conclusion was roughly correct, but I noticed some slight peeling on the chest, abdomen, and outer thighs of the deceased, which seemed to be torn off. I can't agree, I'll try to figure it out later.

The female deceased No. 1 has a bone age of 27 years, a fat body, and has had a pregnancy experience. I found a strangle mark left by wearing a ring for a long time on the middle finger. It should be a married woman.

The death was caused by a blow to the forehead. The murderer made a heavier attack, and some bone fragments had fallen into the skull. There was also a beating wound at the right temple, which seemed to be the murderer's worry, and later made it up.

Like the male deceased, the female deceased No. 1 died 13 days ago. The corpse was frozen. The murderer used a hot towel to cover her joints in order to dress the corpse.

The male deceased did not do this. It can be seen that the murderer had insufficient experience at the time, which caused the articular cartilage to be broken.

There was some peeling on the back of Dead Woman One, which the forensic doctor suspected was left when dragging it on the ground.

Another important clue is that the same food was found in the stomachs of the two deceased, and the variety is relatively rich. The two should have a meal together before they die. They are most likely a couple!

Hearing this, I made a gesture to tell Sun Bingxin not to say it. I compared the male deceased's thigh with the female deceased's thigh, and then I took out the ossuary and gently moved the joints while listening. He straightened up and said: "There is a freezer in the murderer's house. The peeling on his body was not caused by dragging. It was because the two corpses were frozen together and pulled off when they were forcibly separated. The two of them should have been huddled and put in the freezer. This can be seen. The freezer is not big, it's similar to what you see in the average canteen."

Captain Tang admired: "Consultant Song's analysis is really reasonable. This is an oversight in our work. The two bodies were dissected by two forensic doctors separately, and this clue was not connected."

Huang Xiaotao asked: "This kind of freezer is not available to ordinary people. Is the murderer a commissary?"

I said: "It is impossible to draw this conclusion for the time being, Sun Bingxin, come and help."

I am more concerned about the wound on the abdomen of the male deceased. The wound surface is relatively irregular. I have the same view as the forensic doctor, which was cut out with scissors.

Sun Bingxin and I put on rubber gloves. I asked her to use tweezers to pull the upper skin down, while I pulled the lower skin up. Wounds on the human body will always split due to the tension of the skin. When we tried to put the wounds together, we found that there was a piece of skin missing in the middle.

Captain Tang was stunned: "One piece missing? I didn't find it at the time!"

Sun Bingxin said: "Could it be a puzzle murderer who cut off a piece of the deceased's skin as a souvenir?"

I said: "Don't rush to conclusions! I will look at the fatal injuries."

The fatal injury was indeed caused by a heavy blow, but I found some imperceptible damage in my left temple. There were some sand particles under the skin and some very shallow geometric textures around it.

After watching the injury for a long time, I said: "This is the shoe kicked out. This position should be kicked after the deceased fell."

Captain Tang opened his mouth. This is another point ignored by senior forensic doctors!

More than this, I found a hard, transparent object on the shoulder of the deceased, and asked Sun Bingxin: "Is this mentioned in the appraisal?"

Sun Bingxin took a glance, then shook his head: "No!"

I stared at it with the pupil of Dongyou: "Captain Tang, this is an important clue, and it was let go."

"What?" Captain Tang's expression was a little nervous.

I said, "This is a piece of solidified glue with the murderer's fingerprints on it." I glanced at the top of the dead man's head: "It seems that the murderer got some fingers on his wig and wiped it off. "

Captain Tang's eyes are bigger than Tongling: "Counselor Song is really observant and admire!"

I asked Sun Bingxin to take a sample. The fingerprints on it are a bit fuzzy. I don't know if I can find the characteristic points.

I moved my gaze to the head of the deceased man. The head was covered with solidified glue. There were also some small white fibers like cotton. The killer should have used a cotton swab dipped in glue on the top of the deceased’s head.

I carefully examined it and found that the deceased’s hair follicles protruded outwards and seemed to have been pulled out forcefully. I said: "The deceased’s hair was pulled."

Sun Bing said in his heart: "It seems that the murderer is full of hatred for the deceased, and will be tortured after death!"

I shook my head: "This conclusion is a bit sloppy. From the direction of the protruding hair follicle, it doesn't look like a whole piece is pulled up, but it looks like a bunch of tufts."

"A cluster of clusters?" Huang Xiaotao asked in surprise: "Could it be hair extensions?"

"Have you taken it?" I asked.

Huang Xiaotao said: "How could I receive the hair, but I have seen others receive it. The hair extension is to pull the hair up and stick the wig. If you are skilled, you can't tell that it is received."

Other than that, I couldn’t think of other possibilities. I said, “It seems that the murderer tried to extend the hair, but he was not skilled enough and gave up. So he shaved all his hair and replaced it with a more convenient wig. ."

"Really able to toss!" Huang Xiaotao smiled.

I picked up the finger with the fingerprint removed and looked at it. The fingerprint was removed by a sharp knife. Then I studied the face for a while. The face was corroded by chemicals, and the forensic appraisal said it was hydrochloric acid.

I compared the injuries of my fingers and abdomen, and found that the wounds on the abdomen were a bit old, and the edges were rolled. I came to the conclusion that the murderer placed the body for a long time in order to complete the "work".

Scissors are used for the abdominal injury, which may be something in my house.

But the hydrochloric acid used to ruin the face and the knife to remove fingerprints have to be found in a way, so the murderer once went to find the tools of the crime during the completion of the "work"!