Experiments, like surgery, need to be extremely rigorous, and it is necessary to do a good job of foreshadowing, control related factors, and avoid poor pools.

In some cases, the control of variables in experiments is more extreme than in clinical practice.

It's much harder to do a scratch experiment to prove which cell baby can run faster than to be responsible for a shiver when you create a human and then let it play freely!

It is necessary to wait for everyone to be ready and fully prepared to control all the variables that may be affected.

First of all, make sure everyone wants a line, and the width of the scratch should be the same.

Second, all three cell lines have to be overgrown, otherwise one cell line is less and one cell line has a large number, and you say that it runs fast, and the editor of the magazine and journal will directly reject your manuscript and reply to you elegantly.

And the growth rate of the three cell lines is not the same, so even if you raise it for the same time, maybe this one is old and dead, and the other one is not yet an adult, and the concubine is not born, and the concubine is old.

A four-year-old boy and a fifty-year-old yellow flower girl go on a blind date, so can they get together? Therefore, the time to start the culture should also be staggered, and it is best to make different cell lines belong to the right year such as seventeen, eight, twenty, and two, which is a convincing preparation.

The purchase of identification reagents and equipment should also be completed one by one, and it is also necessary to be prepared for the failure of the experiment again, so it is also a water mill, which needs to be carefully pondered and slowly prepared in order to prove who is faster through the visualized data.

Fang Ziye expected that almost ten days later, that is, on the 23rd and 4th, the test would officially begin, which would be about ......

Before that, it is better to pass on several generations of cells, freeze some excess materials into the liquid nitrogen tank, and be prepared, and the steps of the experiment are not only scratch test.

On Thursday, Fang Ziye still spent a lot of time in the clinic, carefully polishing the treatment plan for his patients, and did not really revise the types of drugs that could be treated.

Through reading, sorting, and summarizing in the past few months, although Fang Ziye has never added knowledge points to the basic theory, Fang Ziye's basic theory has also made some progress.

[Basic Medical Theory: Surgery Level 2 15/50, Orthopedics Level 2 22/50, Trauma Surgery Level 2 35/50......]

[Basic theories of specialty: postoperative medication experience in trauma surgery level 2 45/50, infection-related medication experience 33/50, perioperative diagnosis and treatment experience 37/50......]

The basic theories of medicine are required to be learned by all medical students, including internal medicine, surgery, and comprehensive medical science (skin, psychiatry, nerves, infectious diseases).

However, Fang Ziye naturally does not have enough depth in these basic medical theories, so where do surgeons have so much time to engage in these theories?

The basic theories of the specialty are mainly aimed at some theoretical reserves other than surgical treatment. Surgical treatment, although the surgery is large, it is definitely not a complete operation.

Through summarizing and inducting, Fang Ziye came up with such a rule, that is to say, the basic theories of medicine, surgery, orthopedics, and trauma surgery are related to the diagnostic ability and cognitive depth of common diseases in surgery, orthopedics, and trauma surgery, respectively.

The diagnosis is easy to understand, but the depth of cognition is another category, the main preoperative.

The basic theory of the specialty is the main perioperative period and some postoperative care, such as the evaluation of whether there is infection or not, and the pros and cons of the surgical effect.

Where is medicine so simple? After the surgery, is it the end of everything?

Of course, these skills are even more difficult to visualize, and even more difficult for people to discover, no more than surgical operations, whether you are dexterous and subtle when you perform them, it is clear at a glance.

But I always have to go through the patients I am in charge of to slowly ponder why the guidelines are formulated this way, why the medication is used this way, and how to solve similar problems if I encounter them in the future.

During the master's and doctoral periods, if you can solidify the basic theories of medicine and the basic theories of specialists, you can gradually start to gradually pass the basic operation of medicine in the future, and you can deal with unexpected things when you encounter unexpected things.

Otherwise, you don't know enough, how can you deal with unexpected situations, and don't get sick according to the textbook?

Naturally, this process is not only done by Fang Ziye, but also by Luo Tingzhu and Professor Deng Yong's group, and Yan Zhiming, who is currently in the first year of the doctorate.

Luo Tingzhu and Yan Zhiming are about to take over as the general manager of the follower, and although they are the general manager, they are actually the general manager of the hospital in Professor Deng Yong's group, and they need to take the lead in all matters in the group.

Then it's time to drill into the practice room.

……

Time is like water, and three days have passed in a flash.

On Friday's surgery day, Senior Brother Sun Shaoqing still occupied the surgical resources, making Fang Ziye's Friday knowledge point plan come to naught, and he could only obtain a few poor knowledge points through reading and practicing in the room.

After the last X-ray reading, Fang Ziye's knowledge has not yet exceeded double digits.

Fang Ziye also knows that it is better to improve the theoretical and diagnostic ability, but the knowledge points are simply not enough, there are two operation days a week, and one outpatient day, you can say that it is better to improve the professional operation ability, or the reading level of CT and MRI is better.

If you can cut yourself into a big lesion or something, and you can't get on the stage at that time, wouldn't it be a missed opportunity?

Outpatient clinic, after all, it is my own master, and the master delegates power and releases it slowly, which is a matter of course. To show your ability in the operating room, you must be able to take it at one time, and you must receive it well, so that you have more opportunities.

Fang Ziye finished practicing screwing in the practice room. In fact, it is the screw removal and placement of fracture incisional reduction and internal fixation, which is also an operation, simple and not required.

But Fang Ziye is thinking that in case the teacher or someone accidentally accepts a patient who takes internal fixation, then he will not be able to have the opportunity to operate alone?

Then, stop to watch Luo Tingzhu practice the incision of the more advanced material pork dissection, after the operation, there is no doubt that it was a failure and failed to meet the standard.

The dissection of dead pork is actually not as easy to dissect as the tofu carving font.

"Senior Sister Luo, will you go to the laboratory later?" It's Saturday, and it's still early, it's only eight o'clock in the evening.

"Go, I've made an appointment for the cell room at ten o'clock tonight. Brother, aren't you going today? Luo Tingzhu planned to cut it again, so he took another lump of pork with skin, which was slightly smaller than his fist, and smashed it on the counter, like a female butcher.

Luo Tingzhu also knew that after Fang Ziye entered the laboratory, he was about the same as her, so he turned his head and asked with a smile.

"Take a break today, just changed the fluid yesterday, and only tomorrow will need the normal group of cell lines."

"Senior Sister Luo, you should also take a rest, how long have you not had a good rest?" Fang Ziye mentioned it in passing.

Luo Tingzhu turned around, picked up the lancet and pulled it down, and said: "I can't help it, I still have to do the preliminary research foundation for applying for the topic, and after I get the topic, I will have the money to make the content of the article." ”

"The application of general and provincial projects will also start soon. I want to submit one university-level project grant myself, and two in the name of Professor Deng Yong......"

When Fang Ziye heard this, he smiled again and said, "Senior Sister Luo, aren't you enough to graduate?" ”

"Then I have to find a job, if I don't do experiments and write articles now, I can only stay in the emergency department of this hospital at most, and I can't get into the specialist." Luo Tingzhu turned around, and then continued to carefully dissect the pork.

Fang Ziye didn't persuade again.

What can make a person have such a big obsession must have its sustenance, and the obsession is difficult to solve.