Medical road

A drug, referring to chemicals here, wanting to enter the clinical, like the Tang Tang, the anti-rushing mountain is hiding.

The simplest, AIDS clinical trial has failed more than 200 times, this money is almost as well as the water of the Yellow River, flowing out. There are still some of the herpes.

Many drugs were in the third phase, and they feel that the seed player. The result entered the third phase. The whole special is a pit people whisker.

Popularly, the three-phase tests were a drama, and they entered the third phase of the clinical practice. This is the truth of the real knife. It is not good, and this is displayed at this time.

About 10,000 medicinal compounds all over the world will be developed, and then about 200 to 300 can enter animal experiments, and truly 10 times in the third phase of the clinic.

It can be said that it is a thousand choices.

The three-phase test, often testing is qualitative. For example, this place will not lead to other diseases, such as the medication of the tea, and find that the mouse is a match, this is one of them.

Easy passenger, studying is the treatment of intestinal tumor inhibitory drugs, and the mouse skin of the results take off the same layer, which is a chemical synthesis of failure.

What is the third phase of the test, the third phase test is simple to say, the first phase of the drug, pharmacokinetics, see drug toxicity and metabolic mechanism; second, select dose, through maximum dose and minimum effective dose The window, determine the dose of the drug, and initially measures the effectiveness and safety of the drug; the third phase, large-scale effectiveness and safety test, verify that the drug can treat disease and safe use.

After these three experiments, they can apply for NDA to the regulatory authorities. In fact, there are four phases. However, the fourth phase is that everyone is confident, the fourth phase is some individual requirements of the market reaction and the regulatory authorities. This is a good job.

Therefore, the general drug instructions let you eat according to the metrics, you will eat according to the metrics, other don't say it, this is a gold volume, but you have to eat it when you take medicine, you don't think that he does not do, or feel you Live.

Drugs are toxic, especially some drugs, safe metering windows are particularly narrow, and a little more specially from creating disease into murder.

And before clinical experiment, once the drug qualitative is passed in the laboratory, it is necessary to carry out two suitable animal experiments to give data to the human body experiment.

This place is popular, it is to find the human brother of the people of the five clothes. Although the supervision departments of all countries do not specify some kinds of animals, people have a requirement: there is a pharmacological associated animal experimental data.

This is clearly clear, take the monkey to open the knife!

Small molecular drugs generally require test data for rodent species, strictly use a slightly larger mammal, such as mini pigs, dogs.

And Zhao Yanfang, this kind of human beings have not used the human croissants, the primate!

So, although I am happy now, the pressure is not small.

The current situation is actually that the long rigging is just walking. It is not good to die in Jinsha River. The pressure is really not small, but now there is also hope!

Therefore, Zhang Fan is now giving himself to himself. It must be stabilized. It must be stabilized, don't sway, this is really swaying, the governor of the tea government is really a long time.

All the way, on the highway, the cool road is stable, and the two ladies are competing. They don't know what they have grown yet last night.

Zhang Fan listened to the Xihai love songs in Phoenix, and rushed towards the tea all the way.

After the Tianshan, the landscape is still different.

If the scenery of the bird city, it is similar to the province, in addition to the land of the land, in fact, it is also a yellow color, the bare hill, just like a child without happiness, tie a chicken Sing elephant.

You can pass by Tianshan, enter the city, the scenery is different, the highway road shuttle in Tianshan, looking at the snow mountain, the big summer looks at the snow, you can cool a bit. The road is full of pine trees, and the lush onion is inserted.

Really, extremely beautiful.

Entering the communus of the tea, it is clear that Zhang Fan can feel obviously, it seems to be home.

Two people who put down the complement, Zhang Fan drove into the hospital.

......

In the hospital's laboratory, people were full, and the old Chen wiped the sweat of the forehead. When I appeared in front of it, I saw Zhang Fan's car, and said: "Zhangyuan came, Zhangyuan came."

In addition to Ouyang, others are ready to meet Zhang Fan.

Zhang Fan entered the laboratory, hey! The leadership of the sericulture of the tea is coming, both hands are, it is estimated that the sweat beads are pills.

"If you are not coming today, I am estimated that the door here must squeeze." Ouyang did not lake with a group of people around him.

"Report, I will first look at the report."

Zhang Fan quickly asked.

"I am the Lord, you have not come, the report is sealed, no one can first look." Ouyang said.

"Take it out, Zhangyuan is coming!" The leader of the supervisor is like a film of the boss of junior high school students. It is quite dissatisfied with Ouyang.

After a while, the report took over, Zhang Fan found a office, and opened it after entering it.

Ouyang whispered Zhang Fan said: "The security of the laboratory is not ok."

"There is no need, I haven't gotten the third phase of the clinic now." Zhang Fan didn't understand.

"You know, really do something, you can't cry, you see more complicated in this place.

Musk, golden brigad, medium, digital, and various places to test doctors, some don't, what do you know how people think? "

Ouyang said so, Zhang Fan felt that the old lady said right. I really have to have a problem, who is looking for him to cry.

"OK, what you said, let the tea government come out?"

"No, isn't it a good relationship with the road flight, a plane, they have been borrowed last time, I mean to send a road to the way!"

"Amount!" Zhang Fan sweat is down. Ouyang This tone is too big. One, a little one hundred, you haven't done it, just want a connection, you can really do something, the frontier military area is not moving to the tea hospital!

"Walk, line, line, I will let the old Chen to contact. Your face is less useful to use less, keep the crucial moment."

Zhang Fan actuats the old lady, the old lady is very useful!

Open the report, Zhang Fan has a little pain. This report he looked too strong, almost all English did not say, and there is a large amount of chemical molecular formula.

Head is big!