How to break through a book and become a zombie

There was a faint smell of durian in the air, and Yu Xuelan frowned unconsciously when she smelled it, and avoided it.

The window was not far from the hospital bed, so Xiao Yiran, who was sitting on the hospital bed, could of course smell it too.

"It's lincomycin hydrochloride!" The nurse and Xiao Yiran blurted out almost at the same time.

"I, I, I'm going to call the doctor!" The nurse's face turned pale and her speech became stuttering. She quickly ran out of the ward.

Xiao Yiran frowned, with a serious expression.

"Of course, what is lincomycin hydrochloride?" Yu Xuelan was a liberal arts student and didn't know what it was.But seeing the nurse's frightened look just now, I made a guess in my heart.

"An antibiotic used to treat various infections."

"Then, is this antibiotic added to the current drip, what kind of chemical reaction will happen?"

"No, look at the syringe on the ground." Xiao Yiran looked at the ground.

Yu Xuelan followed her gaze and saw that although the barrel of the syringe was shattered beyond recognition, the plastic plunger was still intact.

"Look at that plunger, it's a ten milliliter syringe."

"so……"

"The ten milliliters of lincomycin hydrochloride is 3g, and it's still a one-time injection. Theoretically, it's a lethal dose..."

Hearing the three words of lethal dose, Yu Xuelan's breathing stagnated.If she came back later, wouldn't she have already...

"In the most serious case of infection, it can't exceed 2.7g a day, and it can be scored twice—" Xiao Yiran wanted to continue talking, but he didn't notice that Yu Xuelan's face had changed.

"Stop talking." Yu Xuelan's tone was calm, but her heart was already overwhelmed.

She wanted to suppress the surging anger in her heart, but she couldn't.She slammed her fist against the wall so hard that it seemed to dent the wall.

Xiao Yiran was taken aback by her actions, "Xue Lan, are you alright—vomit—"

The sudden discomfort made her lie on the bedside, and Yu Xuelan rushed over to help her when she saw this.

"But what happened to you?!"

"The doctor is here!" The nurse's urgent voice sounded from the door.

The doctor and several nurses pushing the transfer bed came in. Seeing that Xiao Yiran suddenly started to vomit, the doctor hurried over to check her condition.

"Rapid heartbeat, vomiting symptoms, suspected lincomycin hydrochloride poisoning, please send to the emergency room immediately!"

A few nurses carried Xiao Yiran to the transfer bed, pushed him away like a gust of wind.

Yu Xuelan also hurriedly followed until she was stopped by a nurse outside the emergency room.

"The family members wait outside." The nurse glanced at her, went in and closed the door.

She wandered the corridors, repeatedly looking at the "in service" sign on the emergency room door.In the end, he fell down on a chair beside him, unable to calm down for a long time.

It's all because she was too careless, leaving Ranran alone in the hospital, but Ranran must not have anything to do.

At this moment, Yu Xuelan's cell phone vibrated in her pocket, and an unfamiliar number was displayed on the screen.

——"Hello? Is this Ms. Yu Xuelan? I still have a few questions I want to ask you about the case just now. Is it convenient for you to come to the Public Security Bureau again?"

Yu Xuelan looked at the door of the emergency room and hesitated, not knowing what happened to Ranran, and if she left now, something would happen to her.

Of course, the Public Security Bureau must still go there. The matter of lincomycin hydrochloride just now has not been notified yet.

She hesitated and said again and again: "I'm sorry, I'm in XX Hospital now, and there was an incident where fake medical staff administered medicine just now, can you please come over there?"

Hearing what she said, the Public Security Bureau of course attached great importance to it, and immediately sent people over to investigate.

After asking a few words, the door of the emergency room just opened.The doctor walked up to Yu Xuelan just now, took off his mask and said, "It's not lincomycin hydrochloride poisoning, the patient is fine, just go back to the ward and take a good rest."

Seeing what the doctor said, Yu Xuelan finally felt relieved.She went back to the ward with a few policemen, and Xiao Yiran was sleeping soundly on the bed.

"It's here." Yu Xuelan led the police to the window, but there was nothing on the ground.

Was it cleaned up so quickly?Yu Xuelan said anxiously: "It was obviously broken here just now, why did it disappear after we went out?"

The policemen didn't speak, they just looked at each other a few times, probably doubting the authenticity of what she said.

"Someone tried to inject lincomycin hydrochloride into this patient's infusion bottle just now. Both the nurse and the doctor can testify."

"Well," the captain who took the lead nodded, "You guys go ask the doctors and nurses just now."

These policemen were all dressed in plain clothes, probably because they were afraid of causing commotion in the hospital, so they all went out after listening to the captain's words.

The captain stayed in the room. He didn't participate in the transcript just now, but he had an impression when he saw Yu Xuelan's face.

He sized Yu Xuelan up and asked, "I heard that you are the daughter of the chairman of the Yu Group?"

"Yes." Yu Xuelan was a little absent-minded.

"The one on this bed is your friend?"

"Hmm..." Yu Xuelan nodded.

The captain wrote down two notes in the small notebook, and said: "You have a good relationship, and you accompany her every time. But you, friend, seem to be involved in incidents all the time, right? The fire incident last month, Is she the victim too?"

"Yes..." Although I don't want to admit it, these are irrefutable facts.

So far, Xiao Yiran has been the victim of three incidents, and Yu Xuelan is obviously the key person, so it is no wonder that the police suspect her.

At the information desk, several policemen questioned the nurses, but none of them knew what happened in Ward 507 just now.When they were looking for the nurse who was in charge, everyone shook their heads and said they didn't know where she was going to help now.

Several people returned without success, so they had to go back and return to their orders.After hearing the replies from several people, the captain also fell into a conflict.

Yu Xuelan immediately wanted to rush out, she must find the nurse who was there at the time.

"Wait a minute, what is that on the ground?" The captain noticed with sharp eyes that there seemed to be something near the foot of the bed reflecting a faint light.

Another policeman leaned over to see, it was the broken glass from the syringe just now!

"Pack this thing up and take it back to the laboratory." The captain said.

So a policeman immediately took out gloves, tweezers and an evidence bag from his bag, and packed the glass pieces.

Yu Xuelan finally relaxed a bit, but as soon as she relaxed, she seemed to hear a faint sound of electricity coming from somewhere in the room.

The TV is off, and the air conditioner is not on. Is it the light?Electric lights don't have that electrical sound.Is that a heart rate monitor?No, that sound is lower than the current sound of the ECG monitor.

There must be something else, there must be something working somewhere.

Yu Xuelan suddenly held her breath like a hunter who had found her prey, and listened with all her energy.

Ward 507, where Xiao Yiran lives, is an advanced ward of the hospital. Unlike those ordinary wards, the beds in this ward are not transfer beds, and usually do not move.

That's the problem, what Yu Xuelan heard was the voice from under the bed.

She walked over, squatted down to look, and sure enough, she saw something like a small black box stuck to the bed.

"What did you find?" a policeman asked her.

"Someone seems to have installed something here." Yu Xuelan reached out and took it off, as if it was a bug.

"Pack this up too," the captain said.

It was indeed a bug, but it seemed that it stopped working as soon as it was taken off. It is estimated that it was also installed by the fake doctor.

"My fingerprints were stained on this just now, but the person was wearing medical gloves before, so there is probably no trace left." Yu Xuelan handed over the bug.

"Well, I see. Let's do this for today, and we will investigate the rest tomorrow." The captain was about to withdraw the team and go back.

Yu Xuelan wanted to send a few policemen out of the ward, but when she walked to the end of the corridor, she bumped into the nurse just now.

When the nurse saw Yu Xuelan, her eyes were a little dodgy, and she lowered her head and wanted to hurry over.

"Wait a minute." Yu Xuelan reached out and grabbed her arm, and then said to the captain, "She is the sister nurse who was there at that time."

"I'm not, you've got the wrong person." The nurse struggled to get rid of Yu Xuelan, and was about to leave in a hurry.

Yu Xuelan stood in front of her and looked at her face carefully.

"That's right, it's you. You said lincomycin hydrochloride before, don't you remember?"

"I didn't say." The nurse's expression was very unnatural, and she looked more suspicious than Yu Xuelan.

"If it's you, just stand up and testify, and we'll just ask questions." The little policeman next to him persuaded.

The nurse was still hesitant, as if she wanted to speak but dared not.

Yu Xuelan was in a hurry, she grabbed the nurse's arms and shook her. "It was obviously you who came here just now, and you also found the syringe on the ground, right?"

"It's not me! It's really not me!" The nurse was so anxious that she was about to cry.

The captain took out his police officer ID and showed it to her, "Just tell me if you have any grievances. We are all police officers. Is there anything you can't say in front of us?"

"Yes—the director didn't let me say it. He said that if I did, I would be responsible for the medical accident..."

There is such a thing?This trip was not in vain.So the captain asked the nurse to lead the way, and went to confront the director together.

Several people came to the door of the director's office, and Yu Xuelan glanced at the sign hanging beside the door.

The name written on it was very familiar to Yu Xuelan.

The world can't be this small, can it?she thought.