crime profiler in the dark

Because he was interrupted by Lu Yaming yesterday, Bai Haolin drove to Quanxin Psychotherapy Center early in the morning.

The lady at the front desk recognized Bai Haolin at a glance: "Hello, officer, which doctor are you looking for this time?"

"Is Doctor Ren there?" When he arrived at Quanxin before, it was Doctor Ren who received him, and it would be easier to communicate with her than with a doctor he was completely unfamiliar with.

"Yes, she is free right now." The front desk lady called Dr. Ren's office, and after receiving an affirmative answer, she led Bai Haolin to her office.

Dr. Ren was a little surprised by Bai Haolin's visit again:

"Is there any progress in Wan Miao's case?" She thought he came because of Wan Miao's murder.

"We found out that she might be related to one of your patients named Zou Jun." Bai Haolin replied ambiguously. After all, there is a confidentiality agreement between doctors and patients, and a court authorization is required to obtain it. I want to see it See if Dr. Ren can give the green light.

"Zou Jun?" Dr. Ren didn't remember the name, she looked it up in front of the computer, "He only came to us two weeks ago for follow-up treatment of hysteria, and Wan Miao has never met him!" She looked at the information and said .

"Isn't Dr. Huang the one who treated Zou Jun?" Bai Haolin said a doctor indiscriminately so that Dr. Ren could tell him the correct answer.

"No, his therapist is Dr. Xiong Kai!" Dr. Ren corrected Bai Haolin as expected.

"Doctor Xiong Kai?" Bai Haolin was shocked, and said in his heart: It's him again.

"Well, Dr. Xiong is an authority on psychiatry."

"Oh, they should have met in Lanshan, right? Zou Jun was also a patient of Lanshan before." Bai Haolin guessed.

"I'm not sure about this, but as far as I know, Dr. Xiong mainly provides psychological intervention and treatment for violent mentally ill criminals in Lanshan, and is not responsible for ordinary patients." Dr. Ren said.

But both of them appeared in Lanshan and Quanxin, so it is impossible that there is no intersection at all, right?Bai Haolin thought to himself, Zou Jun's father said he has a mysterious sponsor, could it be Dr. Xiong?

"Doctor Ren, could you please find out how Zou Jun paid his medical expenses?" Bai Haolin said.

Dr. Ren looked at the information and said, "Every time the payment is made in cash."

"Every time? Shouldn't it be according to the course of treatment?" Although Bai Haolin is not a professional psychotherapist, he also knows that psychotherapy is not like ordinary treatment, which can be resolved once or twice, but requires multiple stages of treatment treat.

"Yes, but this is proposed by the patient himself. He will pay in cash every time he sees the doctor." Dr. Ren said, "Our treatment center's charges are relatively flexible. Since it is the patient's own wish, he has never defaulted on the treatment fee. , so it will be paid in cash every time.”

"Then when will he come next time?" Bai Haolin wanted to meet this person.

"This Friday afternoon." Doctor Ren said.

"Thank you, Doctor Ren." Bai Haolin had obtained the information he wanted to know, and got up to leave.

After leaving the Quanxin Treatment Center, Bai Haolin was about to go to the Lanshan Mental Hospital again, when Zhuang Xuzhuo called:

"Brother Hao Lin, are you outside?"

"Well, what's the matter?" Bai Haolin didn't tell him his whereabouts, because he didn't want Zhuang Xumao to feel that his profile was wrong before he found out the truth, and thus dampen his enthusiasm.

"I've already prepared all the materials for the throat-cutting case, and..." Before he finished speaking, Qin Siye's eager voice came from the receiver:

"Let me talk, let me talk!" Zhuang Xumao had to hand the phone to Qin Siye, "Swap, it's me now!"

"Did you find anything, Doctor Qin?" Bai Haolin was used to Qin Siye's impatience.

"Wu Hua's toxicology test results came out, he had phencyclidine in his body." Qin Siye said.

"Isn't that a kind of drug?" Bai Haolin asked.

"Not exactly. Phencyclidine is a prescription drug with anesthetic and sedative effects. It has a sedative effect when taken in small doses, but it has some side effects, such as hallucinations, delusions, suicidal impulses, and aggression. According to the half-life According to the estimated time, it should have been taken 2-4 hours before his death." Qin Siye explained.

"This drug will cause suicidal impulse?" Bai Haolin repeated.

"That's right, so when the police broke into the door, he was already scared and flustered, and because of the effects of drugs, he jumped off the building and committed suicide." Qin Siye didn't know that Bai Haolin suspected the No.2 suspect.

It seemed so, but Bai Haolin clearly remembered that Wu Hua was suffering from depression and his condition had stabilized. Would he need to take phencyclidine, which has a calming effect?In addition, the criminal patterns of the first two cases and the latter two cases of the serial throat-cutting case were very different. At that time, Zhuang Xuya judged that it was very likely that it was related to the drug that the murderer was taking. Could it be the side effect caused by phencyclidine?

"I remember that Wu Hua doesn't have any serious mental illness. He shouldn't need to take phencyclidine, right? But antidepressants like phenelzine are possible." Zhuang Xuya expressed Bai Haolin's doubts.

"You mean someone else drugged him?!" Qin Siye said in shock.

"It's possible!" Zhuang Xuxuan said, "Of course it's not ruled out that he himself is taking drugs—this drug is addictive. I'll check the evidence in his house." It was only because of the obstruction of Inspector Liu. , it will take some time.