"Have you noticed? There is a blue-black spot on the collar on the chest on Wei Youpeng's photo," Du Lin stood up and pointed to the photo of Wei Youpeng on the whiteboard, "At first I thought it was a tattoo, but just now Jie Shu said that he didn't have a tattoo, so what is it? Birthmark? I think it's bruises, so I think it's necessary to do an injury evaluation for him." ”

"Okay, okay!" Li Xian clapped his hands, "Everyone, continue to collect evidence." Lao Shui, give Wei Youpeng an injury evaluation. Lao Du, preparing to do a blood test for Yang Nan and Wei Youpeng. Adjourned!"

In the evening, the blood samples of Yang Nan and Wei Youpeng were sent to the laboratory of the hemolysis clinic overnight. Before the blood test, Du Lin wanted to use the Soul Gathering Umbrella and the Soul Search Talisman to find Yang Nan's soul, but he was unsuccessful, indicating that Yang Nan's soul had gone to the underworld, which also proved that Yang Nan's death was indeed an accident.

Because only when someone is killed, the soul will not enter the underworld temporarily due to resentment, but it is only temporary, and it will eventually return to the underworld.

One situation is that the person who killed him received the punishment he deserved, his soul was dissipated, and he was willingly sent back to the underworld by the ghost.

The other is that the person who killed him is at large, and the longer his soul stays in the Yang world, the heavier the resentment, and finally becomes a resentful ghost, creating karma for the harm party, and being captured by the judge or the ghost will be taken back to the underworld for trial.

After interrogation, the ghost is sent to the Jizo King Bodhisattva to resolve his grievances, become ordinary ghosts, and enter the six realms of reincarnation. The evil deeds committed by the evil spirits will be recorded on the head of the person who killed him, and after that person's death, he will be punished in different hells according to the severity of his sin.

Yang Nan died in an accident, so naturally there was no one who harmed her, and her soul had already been picked up by the ghost at that time.

Now that he has used the Soul Gathering Umbrella and the Soul Searching Talisman to change direction and confirm that Yang Nan did not die from homicide, then it is necessary to find evidence to prove that it was an accidental death.

Du Lin picked up two blood samples and drank Yang Nan's blood first, but he didn't taste it much, because the information that should be known was known yesterday, and today's blood sample has been more than 24 hours since Yang Nan's death, and there will be no more illusions.

As mentioned earlier, Durin has the ability to see the person's previous memories in a hallucinatory way after drinking the blood of a person. If it is the blood of a dead person, then the longer you die, the fewer illusions you can see, and the more shattered it is, and if you die for more than 24 hours, you can't see anything.

Du Lin rinsed his mouth and drank another sample of Wei Youpeng's blood. After a few rounds of fresh blood on the tips of his lips, teeth and tongue, Durin's eyes lit up, "I see!"

"Amitriptyline?lithium carbonate?" Li Xian took the test report brought by Du Lin and read out two terms, "What the hell?"

"It seems that these two people really have mental illness," Shui Guochang frowned, and took the test report from Li Xian's hand, "Amitriptyline is a medicine for depression, and it was detected in Wei Youpeng's blood, if it wasn't ingested by mistake or someone drugged him, it means that Wei Youpeng has depression." Lithium carbonate was detected in Yang Nan's blood, which indicates that she is likely to be a manic patient!"

"And it's likely that she's still very manic," Doolin said, pointing to the test report." The level of lithium in her blood has reached 1.2 millimoles per liter, which is already quite high, although it does not meet the poisoning standard of 1.4 millimoles per liter, but this data is the test result after more than 24 hours after death, when she was alive, the lithium content must be even higher than this, according to the half-life of lithium, 24 hours ago, this value will not be lower than 1.6 millimoles per liter, that is, Yang Nan was in a state of lithium poisoning for at least one or two days before death. ”

"In the state of lithium poisoning, people will have acute 'organic brain syndrome', which is manifested as impaired consciousness, dysarthria, ataxia, tendon hyperreflexia and other neurological symptoms. Shui Guochang added.

The crowd next to him, Li Xian, Wang Jieshu, Yu Baofu, Qu Mingming and others, looked confused.

"Two, are you okay with words?" Li Xian folded his hands and pleaded.

"Say the water forensic doctor. Du Linqian gave in.

"Well, I still know the IQ level of these people, and I try to explain it in a language they can understand. Shui Guochang took a sip of water.

"What can be determined from the blood test report is that Wei Youpeng is taking the antidepressant drug amitriptyline, which has a mediocre antidepressant effect, but fortunately, there are no too serious side effects. But the deceased Yang Nan is different, she is taking lithium carbonate, this medicine is very effective for mania, but at the same time the side effects are also very large, long-term or large amounts of use, will cause lithium poisoning, the symptoms are slurred speech, uncoordinated hands and feet. During the autopsy, I found that she had two wounds on her fingers that had recently been cut by a kitchen knife, and as an old chef with more than ten years of experience, she made such a low-level mistake that only an apprentice makes, probably because of lithium poisoning. ”

"Then can we think that the frequent quarrels between these two people are not due to their feelings or personalities, but simply because both of them are suffering from mental illness?" Li Xian asked tentatively.

"Very likely!" said Du Lin and Shui Guochang at the same time.

"But what does that have to do with Yang Nan's death?" Wang Jieshu asked.

"Are you stupid? If it is determined that Wei Youpeng is mentally ill, then he does not need to bear criminal responsibility, and the case will not be closed?" Qu Mingming said.

"No, it's not that simple," Du Lin said, "Wei Youpeng is depressed, Yang Nan is manic, if Yang Nan killed Wei Youpeng, we can say that it was because Yang Nan, as a manic patient, was very aggressive when he was sick, so he killed Wei Youpeng." But now the situation is the opposite, Yang Nan is dead. ”

"I also have a report here, which is Wei Youpeng's injury evaluation. Shui Guochang opened a folder, "Yesterday, at the suggestion of Dr. Du, I gave Wei Youpeng an injury evaluation, and the results surprised me, Wei Youpeng's head, chest, and upper arm all had old contusions, and there was a bruise on the abdomen, which has not yet dissipated, it should have been formed a few days ago, X-ray showed that the right rib had an hyperplasia formed after being broken, and the left eardrum was perforated, which was also healing on its own. ”

"A perforated eardrum is usually caused by an instantaneous increase in the pressure difference between the inner ear and the outer ear, such as a slap on ......the ear," Qu said.

"That's right," Shui Guochang closed the folder, and continued, "I checked the medical records of Cha Wei Youpeng by the way, and he has not been to the hospital for these injuries except for depression. ”

"In this way, Wei Youpeng is not the perpetrator of domestic violence, but the abused person! Yang Nan is the perpetrator!" Qu Mingming exclaimed.

"It seems so. Shui Guochang nodded.

"I'm annoyed, I'm annoyed!" Qu Mingming grabbed his hair and grabbed his short hair like a chicken nest, "The original evidence pointed to Wei Youpeng's domestic violence and murder in a quarrel, what has become of it now?

The crowd was speechless.

Qu Mingming opened the small notebook, "Wei Youpeng is 1.79 meters, 85 kilograms, Yang Nan is 1.65 meters, 53 kilograms, the difference between the two is so great, why is the perpetrator Yang Nan, who is weaker?"

"Because of love......" Duhrin sighed.

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