Yang Xiaoyue was lying on the bed, tossing and turning and unable to sleep, and the case was going through the case over and over again in his mind.

The killer is almost locked, but what about the evidence?

What about the motive for the crime?

Ask the medical staff of the unit, even if someone provides some clues, he knows the first victim, Zhou Dawei, what can he do?

These problems made Yang Xiaoyue's head bigger.

Suddenly, Yang Xiaoyue remembered something, which may become evidence, as long as he finds this thing, he may be able to make a breakthrough!

With this thought, Yang Xiaoyue's mood suddenly brightened up, and he fell asleep in a daze.

Shen Muqing hasn't been back in the past few days, and everyone came to the downstairs to eat together in the morning and came to the bureau.

As every day, the four of them did not go upstairs, but got into the car downstairs.

Yesterday I said that if I didn't work today, I would go to the medical staff of the hospital to investigate, and Da Leizi also drove straight to the hospital.

The car stopped in the compound of Huimin Hospital, and Yang Xiaoyue looked at the three of them and said, "Today, let's not ask about the situation of Dean He Jingzhi, let's go to the dentist first!" ”

"Going to the dentist?"

Da Leizi laughed: "Xiaoxiao, are you looking for that denture?" ”

"Yes!"

Yang Xiaoyue said very seriously: "I just want to find a way to get the dentures!" ”

"Huh?"

Da Leizi was dizzy: "Really? ”

"What's wrong with that?"

Yang Xiaoyue said with a smile: "Aren't there traces of dentures at the crime scene?" No matter how much we asked, we had no evidence, and if we found dentures, maybe it would be proof? ”

The three of them were all said to be dizzy, but if you think about it carefully, Yang Xiaoyue's idea is also feasible!

Yang Xiaoyue also told the three of them about this idea.

At that time, there were not so many materials, what resin, porcelain, were only later, and almost all of the dentures at that time were titanium alloy.

In some cases, it is the funeral home personnel who steal the dentures of the deceased, after all, it is very valuable.

And dental dentures are not available randomly.

Generally, according to the patient's condition, the doctor in the hospital will contact the relevant manufacturer to order the denture.

The crime scenes of several cases were obviously faked, and the forensic doctor also said that removing the fangs in the front and the tooth marks in the back confirmed that they were human and not anything else.

Then, it is impossible for a person to bite the victim to death, let alone have fangs, which must be modified with dentures and carried to the scene of the crime.

It is also impossible for the murderer to tell the dentist that he used to commit the crime.

"Based on the above situation, I think it is necessary for us to go to the dentist to further identify the murderer!"

After Yang Xiaoyue spoke briefly, he looked at the three of them and said: "The dental doctor may not keep the secret for the person who took the denture, so on the basis of further locking up the murderer, we will look for evidence!" ”

"Good!"

Shen Muqing also understood, and said in surprise: "They are all in the hospital, if it is really the dentures of Huimin Hospital's dentistry that have been taken away, then we are more sure of the goal." ”

"Okay!"

Ning Tong also nodded: "This method is good!" ”

"If not, or no one has taken dentures, we're going to ask the paramedics."

Yang Xiaoyue saw that the three of them agreed, and said happily: "However, let's not go up so many people, so as not to attract attention, we can't completely lock the target now!" ”

"Then let's go up!"

Ning Tong gave Yang Xiaoyue a look: "Brother Lei, you talk to Sister Shen for a while!" ”

Da Leizi also knew that his goal was too big, so he immediately nodded and agreed.

Yang Xiaoyue and Ning Tong got out of the car and came in to inquire, and the dentistry was on the second floor.

The dentistry of Huimin Hospital is not large, and outside the nurse's station, there is only one doctor's office, one director's office, and two examination rooms, which have several special reclining chairs.

When the two came up, several doctors were sitting in the doctor's office, and there were not too many patients.

Yang Xiaoyue asked briefly, one of the women in her forties was the director of dentistry, surnamed Wang.

Ning Tong went in to briefly introduce the situation to Director Wang, and Director Wang quickly followed Ning Tong out.

"Hello!"

Yang Xiaoyue was waiting outside, and immediately asked: "In the latest stage, have any of the medical staff in our hospital come to ask for dentures?" Or, who have you ordered dentures? ”

"Our hospital?"

Director Wang thought for a while, as if he suddenly remembered something, nodded and said, "Director Ma from our hospital has been here, and he wants to have dentures, and he is buying patients!" ”

"Which department?"

This situation is somewhat unexpected, it's not Dean He!

"Cardiovascular and cerebrovascular department!"

Director Wang replied without hesitation.

"Oh?"

Both of them were stunned: "What is buying a patient?" Can you elaborate on that? ”

"It's nothing, of course!"

Director Wang immediately said, "It seems to be a few days ago, right?" Three or four days? Director Ma came to ask me, do you have dentures, preferably full mouth, one of his relatives is in a hurry, I was very strange at the time, and I didn't bite the tooth marks, let alone know what the situation of his relatives is, and it can't be bought? ”

Director Wang's profession is still very strong, so he gave a brief explanation to the two.

Dentures are not something that anyone can use, let alone a full mouth, not even a tooth that doesn't fit.

Some patients, even if they have bitten their tooth marks, it is not appropriate to take them back and put them on, and it is a little strange for him to ask for this.

"However, there was a patient who had a mouth full of dentures!"

Director Wang didn't know what it had to do with the case, and said with a smile: "I just said, the patient has been waiting for several days, but Director Ma said, let me be accommodating and sell it to him, a relative is anxious, just deal with it, my patient didn't come recently, so I sold it to him, I ordered another one, it's not that it hasn't arrived yet!" ”

The two of them were very excited when they heard it, they didn't expect a breakthrough here!

Indeed, Director Wang doesn't think about it that much, and this is not too strange a thing.

The two quickly thanked Director Wang and got into the car together.

"How?"

Da Leizi saw the two of them coming up and asked, "Did He Jingzhi take the dentures?" ”

"It's not!"

Ning Tong shook his head and said, "It's Director Ma Changbo of the Cardiovascular and Cerebrovascular Department, and there really is such a thing." ”

"Ma Changbo?"

Da Lei Zi was stunned: "That young director? What did he do? ”

"He didn't have to do it!"

Yang Xiaoyue smiled and said, "However, we should have thought of him a long time ago. ”

"Why?"

Shen Muqing didn't understand it at all.

"Judging from the initial link of this case, there is something about him!"

Yang Xiaoyue said at this time: "Zhang Zheng really didn't have a good heart and wanted to blackmail the hospital, but He Jingzhi shouldn't have agreed so easily, you know, He Jingzhi does not have direct contact with patients, even if there is a medical accident below, it is also from the cardiovascular and cerebrovascular department!" ”