"Kidney stones and ureteral stones just happened to catch up. The real problem is not here, but the patient's physical condition has deteriorated sharply in recent days, especially in the few hours when he came to the hospital." Zheng Ren briefly talked about it, then pulled the topic back and asked, "has she eaten anything strange recently? Has she had gum bleeding or more holidays?"

A girl said, "doctor, we had a rest in the office a few days ago and ate apples. I think she has bleeding gums. The apples are bloody and scary."

Bleeding gums, that's a hint.

"1 day ago?"

"No, I remember about a week."

Zheng renleng.

A week?

Judging by the speed of disease progression, one day is more.

The patient didn't find blue and purple bruises on his anxious chest, that is to say, it was subcutaneous bleeding at work this morning.

The gingival bleeding progressed to subcutaneous congestion for up to 12 hours. But it's strange that the patient's colleague said it was a week ago.

Zheng Ren didn't understand, but he secretly wrote down this doubt.

"Time is very important. Please think again." Zheng Ren said seriously.

"It's really about a week, last week... Eight days ago, I brought apples, one by one in the Department. Eating and eating, Xiaohui's apples are full of blood. Looking at the blood, it's scary." The female colleague said with certainty.

That's good. Instead of getting close, the time was extended by one day.

It may also be common gum bleeding, which has nothing to do with this event. Zheng Ren gave a "reasonable" explanation.

"Do you usually eat the same thing?" Zheng Ren asked.

"It's almost the same. I work overtime in the canteen at noon and most of the evening." The group leader said, "it's midnight after going home. If you're hungry, buy something to eat on the way. We don't know what she can eat."

"What does she usually like to eat?" Zheng Ren continued to ask.

"Like... Xiaohui likes barbecue." Another girl said, "I remember she said that barbecue is the most convenient. Eating while walking doesn't waste time at all. When I get home, I'm as tired as a dog. I'm lazy to wash and want to lie in bed and sleep like this."

It's not easy, Zheng Ren thought.

This state is the same as that of your rental house in Haicheng.

"Which barbecue stand?"

"Doctor, how strict the urban management has been recently. You can buy from any one you meet, and there is no fixed stall."

Several girls peeked at Su Yun while talking.

If the patient's condition was not urgent, the expressions on the doctors' faces were very serious, like swearing, they would have gathered around to ask for the phone.

"Barbecue... Boss, do you think there will be a problem with the barbecue meat?" Su Yun thought.

"Mobile barbecue stalls may have problems." Zheng Rendao.

"How dare you eat ordinary barbecue stalls." Su Yun said, "I don't know any meat. When I drink, I'm willing to take Zhao Yunlong to eat roast mutton legs. At least it looks like mutton legs. It's impossible to fake other meat."

Zheng Ren asked some more questions. These colleagues didn't know much about Chen Zehui. This is a symbolic colleague relationship in modern society, and they don't know much about each other's private life.

Chen Zehui has no boyfriend and usually lives in a rental house.

Work is work. It's almost midnight after work. No one knows what she has experienced.

Now Zheng Ren has entered a dead end.

"Is there any special situation in the last two days since the day when the patient asked for leave for kidney stones?" Zheng Ren is a little anxious.

"No." The team leader thought for a while and said with certainty.

Zheng Ren looked straight into his eyes to see if there was anything strange.

"There is a big project in the group these two weeks. They are working overtime." The group leader said, "Xiao Hui said she was not feeling well two days ago. At that time, I thought she wanted to be lazy. I didn't expect to be so seriously ill..."

As he spoke, he tried to choke twice.

But Zheng Ren's magnanimous eyes exposed all the false faces. There was no time. Zheng Ren didn't have any extra time to act with them here.

Even if someone is unhappy, ringer will arrive soon and throw them all to the medical office. For clinical escort? Director Lin said it himself.

"I asked if the patient had any personal contact with anything in the past two days." Zheng Ren said in a deep voice.

"I don't think so." The leader's sweat came down. What he thought was that the employees in his group died during overtime. Won't this make headlines.

At the thought of hot search... It's over.

If the boss refuses to take responsibility or takes the lead, the whole project team may have to be dissolved. Everyone in the project team will be dismissed one by one.

"Should I?" Zheng Ren asked almost word by word, interrupting the group leader's wishful thinking.

"Yes, in the unit, we work overtime together, and I ordered the takeout." The team leader was a little flustered.

"How many meals do you have at work?" Zheng Ren asked relentlessly.

"I haven't been home these two days. I'm busy with a project. 996, that's dreaming." The group leader said helplessly, "we have eaten the same thing in the past two days. There can be no problem."

Zheng Ren glanced at his colleagues around him. Their eyes were dark and listless. Looking at them, it gave people the illusion of exhaustion and sudden death.

"Boss Zheng, I'm coming." Ringer's voice came from the door.

"Director Lin, these are the patients' colleagues." Zheng Ren stood up and thought about countless things.

"Xiao Sun, you can handle this. Ask the contact information of the patient's immediate family members, and then keep the mobile phone unblocked and contact at any time." Ringer immediately arranged.

A clerk nodded and began to deal with chores.

Unable to find a clue, Zheng Ren had to go back to ICU to see the situation. Su Yun and linge followed, and the three quickly changed their clothes.

When he finished changing his clothes, Su Yun paused.

"I haven't eaten anything in the last two days..." Su Yun said half a sentence and was interrupted by Zheng Ren.

"I suspect it's some kind of progressive drug, such as rat medicine." Zheng Ren completely forgot linge's existence, and said in a deep voice.

"Yes! I doubt it, too." Su Yun was a little hesitant. When he heard that Zheng Ren thought so, he immediately patted his thigh and said excitedly.

"I suspect the patient ate the dead mouse meat." Zheng Ren continued: "it is recommended to give first aid according to rat poison poisoning."

He was not sure. He spoke slowly. He was thinking about the relevant diagnosis in his mind and compared and analyzed it with reference to the evolution of his condition.

"I know the boss of a barbecue stall. He said that pork, beef and mutton are becoming more and more expensive. Usually setting up a stall to sell barbecue doesn't make money at all." Su Yun said, "only by replacing it with other meat can we live."

"You can eat this kind of stall?" Zheng Ren is a little strange.

"I got familiar with the boss. He didn't want to do such a thing, so the barbecue stand soon turned yellow." Su Yun shrugged and said helplessly, "society is a reverse elimination process most of the time."

"Bad money won in the end..."

"Almost." Su Yun said, "don't interrupt. You always talk about such a heavy topic. When I talk about the disease with you, you talk about literature and art with me. When I talk about literature and art with you, you start to talk about the disease again."

“……”

"You said, aren't you playing hooligans?" Su yundao.