Chapter 500
"What evidence?" Cheng Ziqin now knows so much about this young man who is about the same size as himself, and it is all unheard of things. His heart is full of surprise and curiosity. However, before he can prove what Yang Tashan said is true, She was just surprised and curious.

Yang Tashan said: "The growth and development of flies is divided into four stages: egg, maggot, pupa, and fly. As I said earlier, it usually takes four to thirteen days for the maggots of blowflies and hemp flies to turn into pupas, with an average of about eight days. , that is to say, if we can find new pupae of the fly under the dead body, we can estimate that the time of death of the dead is about eight days."

Speaking of this, Yang Tashan squatted down and used a probe to dig the soil on both sides of the corpse: "Cheng Butou, please see that there are no fly pupae under the corpse, so the death time of the deceased should not exceed eight days. In this way , we limited the time of death to four to eight days."

Cheng Ziqin became more and more interesting the more he listened, and asked: "Then there are still four days, which day is it?"

"Then you need evidence."

"What evidence?" Cheng Ziqin glanced at the bottle in Yang Tashan's hand, "Is it because of these few fly maggots you raised?"

"Yes, these two bottles of maggots, one bottle is a sample of fly maggots, used to measure the length, the average daily growth of fly maggots is [-] to [-] centimeters, as long as I measure the length of fly maggots at this moment, I can reverse Deduce the approximate time of death of the deceased; another bottle..."

"Wait! What [-] centimeters... What do you mean?"

"This..." Yang Tashan didn't know why he had this concept of length in his mind. He didn't know how to explain it, so he dragged his answer: "This is a... a... a method of measuring fly maggots. , very...complicated, troublesome to say..."

"Okay, okay!" Cheng Ziqin frowned and waved his hands, "What's the mystery, go ahead, what happened to the other bottle?"

Yang Tashan chuckled, and continued: "The other bottle contains maggots extracted from different wounds. The lengths are somewhat different. I guess the types of flies are different. After I raise them into flies, I can identify the types of these flies, and then According to their growth pattern and the current temperature... no, the weather is hot, it can be determined how long it takes for this kind of flies to grow to such a long length, plus the blank time before they find the corpse and start laying eggs, this The time is also regular, so that a more accurate time of death can be judged."

"Accurate? How accurate?"

"Probably accurate to an error of no more than one day. This is already a difficult conclusion for a corpse that has been dead for many days and is already highly corrupted."

At this moment, I heard Ma Liang, the leader of the second group of arresters, shouting in the distance: "Two arresters! We found a man's head here! Come here and have a look."

Cheng Ziqin looked at Yang Tashan in surprise: "You guessed it really well, the head is indeed nearby."

The two hurried to Ma Liang's place. It was a low-lying pit with half-deep water in it. The back of the head of the man was partially submerged in the water, and his long hair was scattered in the water. Most of the head and face were exposed above the water. Crawled with flies and white maggots.

Cheng Ziqin asked Ma Liang: "You haven't touched this man's head, have you?"

"No, when we searched here, we found a lot of flies buzzing, so we suspected that there might be a problem. We followed the flies and found this puddle. We found that there were a lot of flies here, surrounded by a round thing, and identified it. After a while, I found that the thing seemed to have long hair, so I guessed it might be a human head, and when I shot away the flies, it was indeed a human head. I don’t know if it’s the head of the headless female corpse.”

"Very good!" Cheng Ziqin praised, "Go ahead and search to see if there are any other findings, such as a large amount of blood-stained soil or thatch - there should be a lot of flies gathering there, and then see if there are any clothes. skirts or something."

The arresters agreed and continued their dragnet search.

When Cheng Ziqin explained the matter, Yang Tashan had already squatted down beside the head, observing carefully.

In the long black hair of the head, in the nostrils, and in the mouth, there are densely packed fly maggots crawling in and out. Some fly maggots got under the skin of the head and face, forming subcutaneous air sacs one by one. The constant agitation made the already highly corrupt head look as if it was smiling.The eyes of the head have been eaten by fly maggots, and the two eye holes are full of clumped white fly maggots, rolling in the eye sockets. At first glance, one may think that the head is rolling its eyes with a sneer, which makes people laugh. Creepy.

Cheng Ziqin also knelt down, pinched his nose and looked at it for a while, seeing that Yang Tashan was watching with relish, and kept turning his head over and over to look at it, he was always a little surprised, he just couldn't figure out that he was staring at it all the time. What was the dead head doing, and he asked, "Hey! What are you looking at?"

"Look at whether the head is male or female, whether it is a whole with the headless body, whether this person committed suicide, homicide or an accident."

"Oh? Can this head full of maggots solve so many problems?"

Yang Tashan raised his head and looked at her: "The dead will tell you a lot, if you listen patiently."

"You...don't be scary, okay!" Cheng Ziqin glanced at the eerie smile on the head.

"What I said is true." Yang Tashan said.

"Then what did the dead head tell you?"

"First of all, the position of the dislocation and fracture of the cervical vertebrae of this human head and neck is exactly on the fifth cervical vertebra, which coincides with the position of the dislocation and fracture of the cervical vertebrae of the corpse. According to preliminary judgment, it should be a whole, but further inspection is needed to confirm. "

Cheng Ziqin asked: "How to confirm further?"

"It is necessary to judge whether the time of death of the head and the body is consistent. If they are obviously inconsistent, it is likely that they are not from the same person."

"Then how are you sure? Is it the growth of those corpses, zombies, and maggots?"

Yang Tashan couldn't help laughing: "A solitary head with no joints, how can there be a rigor inspection? But you are right about the other maggots, which are determined according to the degree of corruption of the skull, cadaver spots and Judging by the condition of the fly maggots on the head. The corruption of this head is similar to that of the corpse, and it is already in a state of high corruption. The position of the corpse spot is also on the left side, which is consistent with the corpse. The growth stage of the fly maggot and the length of the longest fly maggot , and roughly the same as the fly maggots on the corpse, so it can be further judged that the head and the corpse are the same. In addition, there is a blood type exclusion test..."

Yang Tashan stopped at this point, he seemed to have a concept in his subconscious mind that he couldn't just tell others about his detection skills, but he couldn't remember who warned him about this.

Of course, Cheng Ziqin didn't understand the meaning of blood type. Seeing that he stopped talking halfway, he asked, "You are such a troublesome person. What kind of blood type test is it? Why do you hesitate to say half and not half?"

"This... this..., it's more complicated to talk about. It may not be finished in three days and two nights. Let me think about where to start..."

"Forget it! I don't bother to listen to your wordy words. Anyway, I still don't understand after listening to your wordy words. Go on."

Yang Tashan smiled and said, "Since the head is preliminarily judged to be the same person as the body, then it should be a woman. Cheng Butou, do you see anything on this head?"

As soon as Cheng Ziqin looked at the head, his eyes would involuntarily fall on the eye hole covered with maggots, and his body shivered, not daring to look any more, shaking his head: "No... I didn't see anything. "

"Huh? Didn't you judge that the female corpse was killed by someone just now? Now there is an important evidence supporting your point of view on the head, why can't you see it?"

Hearing Yang Tashan's words, Cheng Ziqin bit the bullet and observed carefully, but still only saw fly maggots wriggling all over her head. She wanted to find a stick to push those fly maggots away, but she didn't wait for him. Doing this, just thinking about it is enough to make her sick.

Cheng Ziqin said: "Don't be a fool, tell me what you find?"

Yang Tashan said: "This human head has obvious trauma, and there is only one trauma on the left temporal part, which is in the shape of a long diamond."

Cheng Ziqin let out a cry, and mustered up the courage to look at the left temple of the dead man, only to see a pile of fly maggots, and no wound could be seen anywhere.

Yang Tashan saw her doubts, and gently pushed away the pile of fly maggots on the left temple with a probe, revealing a rhomboid-shaped wound below, and said: "This wound should be the fatal wound of the deceased. The trauma is very severe, and has already resulted in a long comminuted depressed fracture of the skull, contusion and laceration of the brain, and partial overflow of brain tissue. The deceased suffered from this trauma, and should have died soon or even on the spot. However, this wound may cause suicide or homicide. , Of course, under normal circumstances, the possibility of homicide is higher."

Cheng Ziqin admired it a little, and asked, "How do you know there will be wounds under this pile of maggots?"

"Flies like to lay eggs in open places such as eyes, nose, mouth and ears, and prefer to lay eggs in open wounds, but not in smooth skin without wounds. Therefore, if there is no wound in the temporal part of this human head, it will definitely not accumulate. There are so many maggots, and they are long strips, so I judge that there must be wounds below. Although there are other wounds on the head and face, there are not so many accumulated maggots, and when I turned my head just now, those Most of the fly maggots in the wound fell down, and it can be seen that the wound is very shallow and small."

"Wouldn't a small wound be fatal?"

"That's not what it means, because those wounds are very shallow. I checked them just now, and they are all superficial tear wounds on the skin, and did not hurt the skull. Therefore, the initial judgment is not a fatal wound. Of course, to confirm this judgment, you still need to Further testing is required."

--------------

PS: Today is the last day of this month. Mu Mu didn’t ask for a monthly ticket for a few days ago. Seeing that it’s the last day, he has the cheek to ask for a monthly ticket. If he doesn’t ask for it, the Navy will catch up with the Concubine Corps.

Concubinage officers and soldiers, please take half a minute to check your bookstore to see if there are any monthly tickets left. If there are any, don't waste them, please vote for concubines.Thanks! (To be continued, if you want to know what happens next, please visit www.CMFU.COM, more chapters, support the author, support genuine reading!)
(End of this chapter)

Tap the screen to use advanced tools Tip: You can use left and right keyboard keys to browse between chapters.

You'll Also Like