If it weren't for the fact that the beautiful boss also came to Datang, I'm afraid Li forgets worry, but he can't distinguish the blood type of the human body. After all, he has neither professional equipment nor medical expertise.

The type a blood of the beautiful boss has become a key to solve the mystery of blood type in Datang.

The blood of type a blood and the serum of unknown blood group are called positive agglutination test. The serum of type a blood is agglutinated with the blood of unknown blood group, which is called reverse agglutination.

Four blood groups can be simply distinguished by blood agglutination test.

If both forward and reverse agglutination, the unknown blood group is type O; If positive agglutination does not occur, reverse agglutination is ab type; If there is no agglutination in both forward and reverse directions, it is type A; If positive agglutination and reverse non agglutination, it is type B.

With the beautiful boss's type a serum, Li forgetful worry and the beautiful boss soon learned that Chumo was type B blood through blood agglutination test.

Zhang Baozang and Liu Shenwei were confused. They didn't understand what "a, B, AB, O" meant in Li forgetful's mouth.

"Ziyou, why? Oh type blood? Coin type blood?" Liu Shenwei asked curiously.

Li forgot to worry and turned his eyes. Of course, he couldn't explain the English ABCD to Liu Shenwei. He had to prevaricate: "brother Shenwei, we'll talk about it later. It's important to rescue brother Chumo. Now I need you to go outside and help collect the blood of the forbidden army. I want to test who's blood is the same as that of brother Chumo. Go quickly, time is pressing!"

Liu Shenwei still doesn't believe what blood transfusion can help.

But now he and Zhang Baocang are helpless, but they can only do things according to Li forgetful's orders. I hope this unheard of method of blood transfusion can really save Chumo back.

At this time, outside the Union Medical College Hospital, there were not only a series of works by Li forget worry's family, but also hundreds of Jin Wuwei's forbidden guards who came to hear the news.

These forbidden troops surrounded the hospital, and all the patients who had been seeking treatment in the hospital were driven away.

Zhang Baozang is very unhappy about this, but he is helpless. After all, rescuing Cheng Yaojin's eldest son is very important, and he doesn't say much.

As for the dandies, they were as anxious as ants on a hot pot, waiting anxiously outside the emergency room of the hospital.

Cheng Chuliang and Cheng Chubi are not in the Union Medical College Hospital at this time.

As soon as Li forgot to worry about it, they found out that after they sent their brother to the hospital, they madly beat their horses and rushed back to the house to report to their father.

Li forgets to worry. Chumo is seriously injured and dying. There is no old Cheng Yaojin in the hospital?

In addition to sending hundreds of forbidden troops, Cheng Yaojin only had a few stewards and maidservants who came to the hospital. However, these people obviously couldn't help. They were rushed to the emergency room by Zhang Baozang and Liu Shenwei.

Li forgets to worry about where he can get it. After learning that his son is seriously injured and dying, Cheng Yaojin not only didn't come to the hospital to visit him, but actually led his two sons directly to Honglu temple with a group of soldiers of Jin Wuwei to ask the murderer to avenge his son.

In fact, Cheng Yaojin thinks very clearly that he is not a doctor. Even if he goes to the hospital, he can't save Chumo.

Whether he comes or not, people will do their best to treat their son.

Instead of being helpless in the hospital, it's better to find a way to avenge your son.

So Cheng Yaojin led Cheng Chuliang and Cheng Chubi to kill Honglu temple, blocked Koguryo's mission and asked for the murderer. If his son can't be saved, he will cut off the murderer's head and bury Chumo!

Li forgets to worry about the bustle of Honglu temple. Naturally, they don't know. Even if he knows, he can't manage so much. Now it's the most important to hurry up and rescue Chumo.

I heard that Huxian uncle needed human blood and took it to save his life. The forbidden army guarding outside Xiehe Hospital was stupid.

Why does this sound so suspense?

How can it be like doing evil witchcraft to treat patients with human blood?

Since ancient times, China has been paying attention to "the body, the skin, the parents, dare not be damaged". Therefore, since ancient times, except monks, both men and women have long hair.

You can't even cut your hair, let alone draw blood from your body, which is really inconsistent with the three views of the Tang people.

All Jin Wuwei's forbidden troops looked at each other and didn't speak. No one dared to come forward and pat their chest to say "save little grandpa with someone's blood".

Not only did the forbidden army not speak, but also the dandies of the Li family's trilogy and Fang Yiai were silent after hearing Li forgetful's words.

It's not that the episodes are disloyal, nor that the dandies have a bad relationship with Chumo, or don't trust Li forget you. It's really weird.

This is actually normal. Even in later generations, many people believe that blood donation is harmful to health and are unwilling to donate blood voluntarily. Hospital blood banks often lack blood sources, so it is necessary to organize publicity for people to donate blood voluntarily.

This is true for future generations, not to mention the Tang Dynasty.

In addition to the legendary monsters who need to suck human blood essence, who can believe that blood transfusion can save people?

Liu Shenwei shook his head when he saw no one talking.

The reason why he didn't recognize what Li forgot to worry said was not only that he couldn't understand the medical theory that giving blood to others could save lives, but also that it was not easy for others to donate their own blood.

Li Qieyou is also anxious.

Before, he was unable to confirm his blood type, so he couldn't give Chumo a blood transfusion. But now the blood type has finally been tested, and there is no one willing to donate blood. What the hell!

Chumo, lying on the operating table, looks as white as paper because of too much blood loss, and his breathing is getting weaker and weaker.

Zhang Baocang gives Chumo a pulse again, shakes his head and smiles bitterly: "Ziyou, I'm afraid I can't do it. My pulse is weak and can't be checked. Alas, I'd better inform the people of Duke Lu and prepare for the future. I've tried my best, but I really can't return to heaven."

Li forgot to worry too. He simply dragged Liu Shenwei directly: "take a needle, prick my finger, take blood and have a blood test!"

"Ziyou, what are you going to do?" the beautiful boss said urgently.

"Help! If I have type B blood, I'll give Chumo a blood transfusion!"

"But..."

"No, but! Come on!" Li forgot to worry and jumped to his feet. He is really anxious now.

Seeing that Liu Shenwei was stunned and didn't do it, he simply grabbed the gold needle himself, wiped it with alcohol, punctured his finger, squeezed out blood and dropped it into the porcelain bottle, and then began to test it himself.

His blood and the serum of the beautiful boss agglutinate in the forward direction and not in the reverse... He is the same as Chumo... Type B!

Li forgot to worry and took a deep breath. He turned to see Su Changqing, Liu Shenwei and Zhang Baozang.

"The blood type is consistent. Let's prepare for blood transfusion and give my blood to Chumo." Li forgets worry and says in a flat tone.

"This... How does this make you worry? If you don't want to go to the forbidden army again, give more money and there will be brave men under the heavy reward." Liu Shenwei murmured.

"There's no time for blood transfusion. Are the Chicken Intestines I asked you to prepare ready?"

Liu Shenwei nodded: "ready is ready, but..."

Li forgot to worry and stopped Liu Shenwei from going on: "brother Shenwei, don't say any more. Now there's only one way. Let's start."