In the middle and late stage of breast cancer in Yin San, the tumor skin is ulcerated and bleeding, with obvious tingling. The patient has been in the hospital, and there is nothing the doctor can do. What should I do now? ... Triple negative breast cancer is one of the most difficult breast cancers to treat. Tumor skin ulceration and purulent blood are secretions of cancer cell metabolism, and if they enter the blood, the consequences are unimaginable. It is found that although it is a little troublesome to flow out, it can live for about ten years. Of course, if we can control it, we can stop the outflow of purulent blood, and human immunity plays a key role in achieving this. This is the core and direction. Cases that naturally subside will not recur, and it may be helpful to pay attention to this technology. The reference is.