The usage of this medicine is to treat breast cancer and stomach cancer. Trastuzumab Injection Price depends on the strength that will be suggested by the doctor. Buy this medicine from online pharmacies as they will most likely give discounts. Magicine Pharma is a better pharmacy to get all cancer medicines. https://topbazz.com/post/48977_what-is-the-price-of-trastuzumab-injection-the-usage-of-this-medicine-is-to-trea.html