Lin Yuan looked at the optical tweezers while he was a little puzzled.

She saw that Boss Zheng was doing it carefully, and she didn't know all kinds of testing methods that she knew well, so she wanted to ask Su Yun.

But as soon as this idea appeared, she stifled it.

But when she just gave up her thoughts, Su Yun knew her thoughts like a devil, and immediately came over with a smile and asked, "Are you very curious? How could something that Harvard doesn't have, appear in 912?"

Lin Yuan nodded subconsciously.

"Girl, just get used to it. The world of adults is different from your previous world. Especially after you come into contact with the boss's world, you will gradually get used to the two words."

"What two words?" Lin Yuan asked in surprise.

"Forget it." Su Yun smiled and said, "No matter how talented you are, no matter how high you graduate from a prestigious university, you will eventually find that you can't catch up with that guy."

Forget it... Lin Yuan looked at Boss Zheng who was operating, a little curious and competitive.

"Microscopic examination of 5 normal saline smears, and there were oval cysts. Each low-power microscope had an average of 5 to 6, about 13μm long and about 8.5μm wide, and the cyst wall was thicker." Zheng Ren suddenly said softly.

Su Yun took the pen and paper and started recording.

This is a worm sac that has a parasite! Lin Yuan suddenly became interested.

"After about 2μm of iodine solution, the capsule is dark brown. Under the mirror, there are 4 nuclei in the capsule that are biased to both sides, and axial columns can be seen in the capsule, which are mature capsules."

Soon, Zheng Ren raised his head and said, "Send it to the inspection."

"Well, what suggestions do you have?"

"It is recommended to use the Rain Giadida Rapid Diagnosis Kit, German R-biopharm Company, model n1102 test." Zheng Ren said, "If it is positive, the oral metronidazole will be re-examined after 7 days."

"You still need to have a review?" Su Yun blew in contempt.

"Uh... it shouldn't be used." Zheng Ren discovered the flaw in his speech and smiled. "After taking metronidazole orally, diarrhea should be cured. It is estimated that the patient and the patient's family will not stay in the imperial capital, and wait for the next 7 days to check again."

"Here, it's that simple." Su Yun and Lin Yuan said: "Get the time and get used to it. Forget those two words, it's the experience I gave you...free."

"..." Lin Yuan was speechless.

"Director Luo, here is the record. Please explain to the patient's family." Su Yun handed the A4 paper that recorded Zheng Ren's diagnosis in his hand and treated it to Director Luo.

Director Luo nodded and took the paper.

"Boss Zheng, there is another patient." Director Luo was not satisfied, but reminded Zheng Ren.

"Well, it's also five years of diarrhea. Is it a very similar medical history?"

"Yes, it's similar." Director Luo said.

"Boss Zheng, can your optical tweezers be placed on my side?" Director Chi was not interested in any parasite, he was thinking about optical tweezers.

"Uh..." Zheng Ren hesitated for a moment, then smiled, "Director Chi, then let's put it on your side. If I use it, I will ask you for it."

"Boss Zheng, you are so polite!" Director Chi said excitedly, "I borrow it, borrow it."

Seeing Director Chi as happy as a child, and having a little nervous about fear of remorse, Zheng Ren smiled.

"Then let's say goodbye first." Zheng Ren said, "There is another similar patient who needs to see."

As for another patient...

The youngest person present was Lin Yuan, and she did not say anything about the same symptoms as the same diagnosis.

Director Chi held the optical tweezers and took Zheng Ren all the way to the elevator entrance.

"Boss Zheng, you are so generous." Director Luo smiled when the elevator door closed.

"I rarely use it in normal times, and new technologies always need to be rolled out. Putting them on Director Chi's side can be considered as the best use of things." Zheng Ren said.

"Boss Zheng, what is that?" Lin Yuan finally seized the opportunity to ask.

"Optical tweezers, the first generation product, are of average practicality," said Zheng Ren.

Generally... I didn't expect Zheng Ren to give such an evaluation.

But neither Director Luo nor Su Yun refuted.

Lin Yuan was helpless and thought to himself that he should let it go. These two words are really useful.

"Boss Zheng, the next patient is particularly strange." Director Luo said: "The patient complained about diarrhea for five years, and blood tests found that eosinophils were high."

Eosinophils are high, and it can be judged that allergic diseases, parasitic infections, skin diseases, blood diseases, malignant tumors, scarlet fever and other infectious diseases, etc.

A simple eosinophil elevation does not have much clinical significance.

And Director Luo’s meaning is clear, Zheng Ren knows.

Because the patient has diarrhea, he may be considering some kind of parasitic infection. However, diarrhea for five consecutive years has been a bit long.

There are few conditions that can be considered if there are prolonged diarrhea and eosinophil euphrates.

"Do you suspect it's eosinophilic enteritis?" Zheng Ren asked.

"Yes." Director Luo nodded.

Eosinophilic enteritis is an allergic disease, but it is better after recovery and there are no reports of malignancy.

The reason why Director Luo had his own diagnosis was that he insisted on letting Zheng Ren see it because eosinophilic enteritis is an extremely rare disease.

Zheng Ren pondered that he was checking other problems one by one.

When he returned to the office, Director Luo handed over the second medical record.

This time Lin Yuan became more concerned. She kept looking at various inspection reports with Boss Zheng.

But Boss Zheng was looking through the report as fast as he was flying, and he finished reading it.

The speed of this survey report... forget it...

Lin Yuan was helpless and took the test form from Boss Zheng and continued to watch it little by little.

"The patient has been sent back. Boss Zheng wait a moment. I ask the patient's family to come and ask for the medical history in person." Director Luo said.

Zheng Ren nodded and inserted the patient's film into the video reader.

Although it was similar to the previous patient's medical history, it had diarrhea for five years and after many examinations, the treatment did not improve. However, none of the people present thought that the diagnosis was the same as the previous patient.

"Diarrhea...Director Luo, you have been dealing with these diseases all year round. Do you feel that your stomach will hurt occasionally?" Su Yun started to joke without 4 or 6.

"I'm not a medical student, so I start to think about what I have when I learn," said Director Luo. "It's just that the symptoms of diarrhea can cause too many factors."

"Well, it's very difficult to diagnose diarrhea clearly."

"Yes!" Director Luo patted the table lightly, "It's like..."

He hesitated for a moment and couldn't find a good metaphor.

"It's like a chef cooking. It's not a big skill to be able to make Buddha jump over the wall. It's the skill to be able to truly make the green vegetables and tofu taste like Buddha jump over the wall!" Su Yun said with a smile.

This metaphor is a bit disgusting. After all, it is diarrhea. How can it be linked to Buddha Jumping over the wall? Director Luo smiled and did not agree with Su Yun's statement, but he did not refute it.
Chapter completed!