Chapter 1: Chapter explanation

This story is derived from the dictation of an old gentleman.
Many years ago, things that can be remembered are only the use of pen water to develop color, to find skin parasites and two cases of heart parasite surgery.
I also found some foreign cases and combined them together.
Many years ago, domestic schistosomiasis was rampant. Countless doctors went to the countryside, batch after batch, and finally controlled the ravaged schistosomiasis.
I haven't been able to write it until now. After all, there have been no eruptions.
The older generations have paid a lot of energy and sacrifice to control schistosomiasis, and have not heard of signs of a massive outbreak in the last decade.
So, go to Nanyang and take the two cases by the way.
In those years, countless medical workers were greeted by the state's call for a meal, fighting schistosomiasis under extremely harsh conditions, and finally winning with great sacrifice.
I know that this time few people understand that there is no sense of substitution. I have only seen one case of liver echinococcosis, but I don't write a pen, and I still can't get through.
Everyone is watching, this is a drug, and it should not be touched again in the future. As for the parasite, it should be written occasionally.
Just here.
To salute the old predecessors who treated their lives and saved lives several decades ago.
Salute!
This chapter is updated...