Then there is the special drug nitroglycerin, the effect of treating heartache is immediate, and those with heartache will buy some nitroglycerin soluble in alcohol.

In addition, the prevention and control of wind chill in Shangyuan County was also written separately, which only mentioned the measures taken to deal with the epidemic at that time, and then sorted out the final results according to these measures, like a record of a case.

Because there has been no major breakthrough in glass, the main material of the microscope, the light transmittance of glass cannot meet Zheng Xiong's requirements, and the cost of natural crystal production is too high. Therefore, Zheng Xiong can't come up with tangible evidence to make people believe, and the promotion and cognition of virology can only stop here and wait for the next issue. The dialectics of traditional Chinese medicine is still very rigorous, and Wu Youxing in the late Ming and early Qing dynasties once put forward the concept of epidemic gas infection, which is simply the concept of virology.

According to the sudden onset of the plague and its epidemic characteristics, Wu Youxing pointed out that this was caused by the existence of a kind of strange qi between heaven and earth, also known as the qi of anger and plague. Anger is one of the miscellaneous gases and is present every year. The existence of the existence of the boom and bust is related to the region, the four seasons and the fortune of the year. After feeling the anger, it can make both young and old sick. This distinguishes the warm epidemic from the general external infection disease in terms of etiology, and distinguishes it from typhoid fever.

Wu Youxing pointed out that anger invades the human body through the mouth and nose, breaking through the view that "external evils and hurting people enter through the skin"; He also pointed out that plague is highly contagious, and different kinds of anger can selectively invade certain biological populations or specific organs of people, causing specific diseases; At the same time, it is pointed out that human epidemics and animal plagues are caused by different temperaments, and the pathogenesis is different.

Wu Youxing's theory of warm epidemic is 200 years ahead of the Western world. A relatively systematic program of syndrome differentiation and treatment of fever disease has been formed, and a series of new academic insights have been put forward, which have enriched the content of medical temperature and fever.

Due to the lack of auxiliary tools, there was no way to further understand the concept of bacteria and viruses, so the West caught up until 200 years later, when the Western concept of bacteria and viruses was introduced. However, Wu Youxing's discoveries and treatments still give future generations a steady stream of inspiration and references.

Now that Zheng Xiong wants to introduce the concept of virology, the observation of the microscopic world is a must, and the microscope is indispensable. Maybe Zheng Xiong didn't need to prove that he had this prestige even if he eliminated smallpox.

The materials that can be provided by the pharmacy are basically the treatments provided by Zheng Xiong, and dozens of doctors also treat minor illnesses and pains.

The method of vaccinating the pox provided by Dr. Xu of Fengyang Mansion has little effect after the method of vaccinia inoculation.

However, Zheng Xiong still copied his pox inoculation method and gave his opinion later. Since human pox can be weakened to make ordinary people resist smallpox and reduce the mortality rate, can other infectious diseases also reduce their toxicity and become infectious diseases that ordinary people can adapt to through the same method, so that people can avoid the harm of diseases?

Zheng Xiong took this opportunity to throw out the concept of vaccines, and with the wisdom of the ancients, he must have gained something. After planting a seed, Zheng Xiong is looking forward to what crops can grow in the ground.

The letters sent back by pharmacies in other places have also been sorted out, with some ancestral prescriptions and some classics, which euphemistically reveal a hint of money exchange through letters. Most of them don't have any creative thinking, and they put forward their opinions about their majors.

Zheng Xiong found two more insightful articles, the tallest one among the short, and let everyone select them, buy horse bones, and increase the enthusiasm of the next issue.

The prescriptions and classics have been left, and the money will also be distributed along with the second issue of the journal, and at the end of the journal, I will see if I can fool some people to work under my hands, and there is no limit to discussion and exchange. Advertise the books printed in the printing house and see if anyone buys them.

After all the things were done, Zheng Xiong took the first issue of the first issue that had just been sorted out and went to the printing house.

Seeing Zheng Xiong, Lin Shi stepped forward and saluted.

"No need to be polite, have the four major medical books and Taiping Huimin and the Pharmacy Bureau been printed last time when the printing house was asked to print first."

"Lord Hui, everything has already been printed, and more than a hundred copies of each have been printed, and they have been sent to the pharmacy."

Zheng Xiong nodded, the speed was not bad, and there were a lot of people, and the efficiency was rising with sufficient manpower.

"Today you finish the work on your hands, and tomorrow you will print the second issue of my hand."

gave the second issue of the journal to Lin Shi, and Lin Shi took it.

"Is there any problem with the other books being printed this month?"

"No problem, my lord, since the addition of manpower, there are no constraints, plus there is enough movable type, and I have worked hard to print, even if it is completed a few days in advance, it is not impossible."

Zheng Xiong nodded, inspected it and left, without thinking of advancing the construction period. The opening of the printing house was a bit unexpected, and it was supposed to be enough to get a batch of movable type to meet its own consumption. Unexpectedly, it became a source of livelihood for some people, and then a large number of movable types were rolled up. Now I don't expect to make much money, it's good to be able to maintain a balance of payments, but it only takes a few more days, and I am not a capitalist, so I have to work overtime, it doesn't matter.

went back to his office and found Wu Wei.

"Didn't you continue to get the masks, why didn't I see the sewing aunts in the printing shop?"

"Back to my lord, since Lord Fu Yin withdrew money, it has stopped, and we don't have much cotton."

"In this way, the masks can't be stopped, if the cotton is not enough, get less, recruit a few aunts to sew slowly, and be prepared."

"Yes."

On the second day, the second issue of the journal was officially printed, and on the third day, it was printed.

The periodical and the specially redeemed silver were packed, the address was indicated, and sent to the post station, and the second issue of the journal was completed.

(There's been something going on in the past two days.,The update is unstable.,I'm sorry everyone.,I'll make it up in two days.) ）