Medical research and medical clinics vary widely.

Medical clinical practice looks at the effect, while medical research engages in the principle!

For a simple example, imported cytarabine can be used for blood diseases, while cytarabine with poor craftsmanship is very cheap, but doctors dare not use it for blood diseases.

Why are the effects of the same drug different?

Those who engage in scientific research should look for differences through experiments.

A large amount of literature, a large amount of data, evidence-based induction.

Zhu Haixia is a strange woman in the Chinese medical field.

As early as the beginning of the last century, she found a cure for leukemia from folk remedies, using arsenic trioxide injection to treat leukemia.

Arsenic trioxide is familiar to many people.

In fact, it is often used in TV or movies with homicidal drugs and arsenic.

In the 70s of the last century, a large number of cancer patients appeared in a village in Hei Province, and Zhu Haixia, as a member of the expert group, visited and investigated on the spot, and found an elderly man with esophageal cancer who was sentenced to death by the hospital, which attracted their attention.

The old man received treatment from an old local Chinese medicine doctor, and not only was his cancer symptoms alleviated, but he was also able to eat two steamed buns in one meal.

The secret recipe provided by this old Chinese medicine practitioner, arsenic trioxide injection, is used to treat leukemia.

Later, Zhu Haixia and his colleagues began a long exploratory research and discovered that arsenic trioxide can treat leukemia, arsenic can induce differentiation of acute promyelocytes and cause apoptosis of cancer cells.

In 98, the international medical community widely accepted that arsenic trioxide has a therapeutic effect on acute promyelogenous leukemia.

In the following decades, Zhu Haixia led the team to devote herself to the research on the pathogenesis and targeted therapy of leukemia, and pioneered the synergistic targeting of arsenic combined with all-trans retinoic acid

Treat APL to make it the first acute myeloid leukemia that is essentially curable.

Writing essays depends on patience, talent, and even more on luck.

In addition to the above three points, Zhao Yuan has a huge advantage.

He can "steal" the answer from another world!

With an answer, there is a goal, and the process of reasoning backwards from the answer is obviously more advantageous than the unknown.

Of course, he knew that with his own level, it was not enough, so he also pulled in Xu Qin, a scientific research expert.

Xu Qin provided him with many ideas.

After staying up late to write the first version of the paper, Zhao Yuan checked the sick sentences and typos, and then delivered them to the supervisor's mailbox.

After finishing his thesis, Zhao Yuan found that it was already early in the morning, so he quietly changed his shoes and jogged along the alley.

Back at his residence, Wu Hai had already gotten up.

"I heard you didn't sleep all night last night?"

"I felt that I couldn't sleep, so I just got up." Zhao Yuan smiled and said, "Don't worry, I can still withstand two surgeries a day." ”

Wu Hai shook his head and smiled bitterly, "Okay, you hurry up and take a shower, after breakfast, let's go to the hospital." ”

Zhao Yuan came to the restaurant after taking a shower, and the table was full of breakfast, and one of the bowls of green bean juice made Zhao Yuan frown subconsciously.

Chen Tong noticed this detail and said with a smile, "Your senior brother is good at this." I guess you shouldn't be used to drinking. Milk was also prepared for you. ”

Zhao Yuan smiled and said, "I'll try." ”

Take the bowl and take a quick sip along the rim of the bowl.

A smell of swill, from the mouth straight to the sky.

Zhao Yuan tried hard to manage his face, but he still showed a bitter expression.

Wu Hai was amused and laughed, "Don't force it, let's drink milk." ”

Although Zhao Yuan is not a picky eater, basic

Any food is acceptable, but in the face of bean juice, the white flag is still raised.

Even though the soy juice is not tasty, the other things are quite appetizing.

Zhao Yuan, as always, was stunned for a moment.

I didn't expect Si Swenwen's Zhao Yuan to have a virtue with her husband when he was young.

The profession of a surgeon is so special, sometimes you are so busy that you may not be able to sleep for two or three hours a day and can only eat one meal, so every time you eat, you have to hurry up and consume as much energy as possible.

Normal people have the habit of eating three meals a day, while the surgeon eats one meal before entering the operating room and another meal after surgery.

In order to be in a hurry, some doctors eat very quickly, gobble up, and even eat a meal, which can be done within 2 minutes.

Sometimes the food is delivered to the hand, and I take a bite when I have time.

Eating too quickly and food is not chewed and digested adequately, resulting in a decline in digestion and absorption.

So most surgeons don't have a good stomach.

Wu Hai took Zhao Yuan to the hospital and informed the assistant, "I'm going to see the patient who will have surgery this morning." ”

Although I had seen the patient yesterday, I still have to confirm it before the operation.

Because the patient's condition changes at any time, yesterday's physical condition was good, and there may be changes at any time before entering the operating room, especially for chest and heart surgery, which requires a careful diagnosis.

Otherwise, it will be embarrassing to wait for the patient to enter the operating room and find that the surgical standards are not met.

Wu Hai ordered the ward rounds, it was not a trivial matter.

This is the dean's round.

The head of the thoracic surgery department leaned on his side and pushed the door open.

Wu Hai paused and let Zhao Yuan in.

Zhao Yuan didn't go in, but looked at Wu Hai.

Wu Hai smiled and took Zhao Yuan

Push it lightly.

The order of ward rounds is somewhat similar to wine table etiquette.

The doctor rounds the ward, and the first person to enter the door must be a technical master.

Sometimes the director is technical, but he is not the most skilled in the hospital, and he cannot be the first to enter during the ward rounds.

Academic leaders should be respected.

This is the rule of the trade.

Tianhua once made a joke. When the two chief physicians were on rounds, in order to compete for who would be the first to enter, the two were stuck in the door frame, causing congestion.

The result rises from physical contact to fist and kick to fist and foot contact.

There is no way, doctors of the same level must earn the first.

Especially doctors who treat diseases in the same direction.

If you back down, it's not just an individual concession, the whole team will be overwhelmed by others.

However, if Wu Hai is the first to enter the room, there will be no problem, he is not only the dean, but also the technical authority of the discipline.

As for letting Zhao Yuan be the first to enter, it is also reasonable.

Zhao Yuan had already proved his strength with his strength yesterday.

What's more, Zhao Yuan is still the patient's chief surgeon!

There was an old man lying on the hospital bed, with tubes stuck in his body.

After the old man saw Zhao Yuan, his eyes opened and he smiled weakly at Zhao Yuan.

The accompanying relative is the daughter of the old man, who is also in her fifties.

They had obviously learned about Zhao Yuan's situation.

Most of the patients who can enter the specialized hospital have some connections.

The old man is a native of Yanjing, he served as a soldier when he was young, and after demobilization, he entered the government to work, and his rank was not high when he retired, but it was not low either.

"I'll have surgery later, and I'll do another physical examination."

Zhao Yuan investigated very carefully.

In Zhao Yuan's system, this is part of the operation.

Many doctors will feel that surgery is about to be performed.

All the tests have been done, and the physical examination is redundant.

However, Zhao Yuan feels that the physical examination, on the one hand, is the clearest examination, and on the other hand, it is also an opportunity for patients to build a sense of security and confidence.

The old man felt a warm feeling from Zhao Yuan's palm.

He could feel the importance of the doctor's life!

After Zhao Yuan's physical examination, he nodded at his senior brother, "The situation is very good, and it can be operated." ”