Chapter 458： help solve the case

Chapter 458 Help solve the case

"Bai, Doctor Bai, you are here!"

He didn't dare to call the little girl Doctor Bai He, for fear of revealing the little girl's identity.

Li Sen was a little surprised. How could Captain Li be more excited to see his sister than to see him!

"Doctor Bai, are you out to play today?" After he finished speaking, he noticed the big man standing next to Bai He, almost choking, "Mr. Si, you are also..."

"Yeah." Si Yechen just nodded lightly, without much expression.

"Yanyan, how do you know that the deceased died about six months ago?" Li Sen asked curiously.

“When the corpse is soaked in water for more than three months, there will be a layer of white waxy substance on the surface of the corpse, which is called corpse wax for short.”

Ouyan's eyes were calm and calm, and she continued, "It takes about half a year for an adult's corpse to form wax. With the weather, we can probably infer the time."

It's just that it's not enough to release the time of death, because what the police want to know is the person's height and age, so they can compare it with the missing persons database and find clues.

"Yanyan, how tall do you think he is?" Li Sen came to his sister and asked.

"About 1.6 meters." Ou Yan looked at the corpse in front of her and analyzed, "After a person becomes an adult, his height will decrease by 0.6 millimeters every year, and 1.2 centimeters every 20 years. Over time, they lost 2.3 centimeters in height, and by age 60 to 69 they were 4.9 centimeters shorter than when they were at their tallest."

Ou Yan visually inspected the long bones of the deceased, so she roughly deduced that the height of the deceased was about 1.6 meters.

People around seemed to be watching a fairy tale, looking at this chattering girl in disbelief.

As for the age of the deceased...

Ou Yan went forward, brought a pair of gloves from Captain Li, put them on, and picked up a skull in front of everyone.

The onlookers were stunned, who is this girl who dares to hold a skull...

The key is that she looks at it very seriously, like a knowledgeable person.

Li Sen also put on his gloves and came to his sister, took the skull and observed, "Do you want to find clues from the herringbone and sagittal sutures of the skull?"

"Yes." Ou Yan looked at the skull, "I think the age of the deceased should be around 35 to 40 years old."

Now, everyone was stunned, and even Captain Li couldn't help asking, "How can you tell?"

"Look, this place on the top of the skull is the sagittal suture. The healing of the sagittal suture begins at the age of 22 and ends at the age of 35. In addition, this place is the occipital bone, the gap between the occipital bone and the parietal bone, which is a bit like a herringbone. It is a herringbone seam, which started at the age of 26 and ended at the age of 47, and based on his third molars, it can be deduced that the deceased was between 35 and 40 years old."

Captain Li and his men did not expect to be able to obtain clues such as the age and height of the deceased so quickly.

At this time, Li Sen also suggested, "We can extract DNA from the ribs of the deceased and compare it with the DNA of the family members of the missing persons. I believe it will be found out soon."

"Thank you, thank you very much, Expert Li and Dr. Bai!" Team Li didn't expect that today's case would go so smoothly. The luck of going out today was really good, and he met two big bosses all at once.

Li Sen nodded, and added, "In addition, his body and limbs have no traces of fighting. From this, it can be inferred that an acquaintance committed the crime. As for who it is, the soaked mobile phone will give you the answer."

"Thank you, Expert Li, for your reminder."

This clue is very important for the police to handle the case. Li Dui thanked them both repeatedly. Then Ouyan and Li Sen took off their gloves, sanitized their hands, and left the scene first.

People in the crowd talked about them, most of them were curious about Ouyan's identity.

"Could the two of them be forensic science students?"

It looks very young, and it looks like a husband and wife...

"It can't be a couple, right?"

Hearing the word couple, Si Yechen turned his head and glanced at the crowd. This glance scared the people in the crowd from speaking.

This cold-faced gentleman and that lady are lovers...

Don't make this warning look too obvious...

Because of this murder case, there were fewer tourists. After the three of them took the cable car up the mountain, they walked on the glass path, with few people around them.

"Third Brother, I didn't expect you to be afraid of ghosts, but not corpses." Ou Yan thought it was funny, the contrast was so cute.

"What are you talking about, third brother is not afraid of anything! Last night was an accident." Li Sen was still trying to save himself, "It's you, at such a young age, you are not afraid of ghosts and monsters."

No one has the guts.

"Because she's seen a lot, she's used to it." Si Yechen couldn't help but added.

He still remembered that the little girl said that she had experienced many terrible things in the Triangle Area, each of which was enough to sharpen her heart and make her stronger...

Li Sen didn't know about her past, and thought that Si Yechen was referring to the little girl who was young and well-informed.

He nodded, indeed, he had never seen anyone better than the little girl, holding a skull with a calm expression on his face, this psychological quality and medical level, indeed few people in the world can compare.

"The living may tell lies, but the dead can't. Every part of the dead is honest." Ouyan said lightly, "It is the common goal of all forensic doctors to tell the truth for the dead, so third brother, your profession It's divine, it's amazing."

Hearing his sister's praise, Li Sen was a little surprised. You must know that his profession has been disliked by his mother many times, because the corpses he faced were burnt, rotten, mutilated, and smelly...

My mother thinks it's too scary, too dangerous, too stressful, and affects mental health...

However, letting the dead rest in peace, giving comfort to family members, and returning social justice are exactly what their forensic doctors should do.

During work, forensic doctors need to eliminate all distractions and find out the only truth for the deceased. Every reasoning will affect the investigation direction of the case.

Sometimes when I fall asleep at night, I also have nightmares, dreaming of various **** scenes...

"Do you think this industry is good?" Li Sen asked.

Ou Yan nodded, "Doctors are all about saving people. I save the living, and you help the dead. We are all using our own methods to uphold justice for this society."

For this society, I silently contribute my modest strength.

Li Sen looked at this younger sister with a smile, and suddenly felt that she was much better than girls of the same age. If it were Sasha who saw today's scene, she would probably hide behind him in fright, and just wanted to leave the scene quickly...

But Yanyan used her calmness and professional knowledge to help the deceased seek justice.

"Si Yechen, did you see that my sister is so outstanding, if you dare to treat her badly in this life, I will definitely punish you."

(end of this chapter)