As was the situation with lots of Greek professional medical texts, De materia medica was treated as dogma for many years. From the mid-16th century, on the other hand, his information that investigation and experimentation were being very important to pharmacology started to arise and modern-day exploration into medicines commenced. https://famous-directory.com/listings13152958/the-basic-principles-of-%E6%BA%90%E6%9C%AC%E4%B8%AD%E5%8C%BB%E8%8A%B1%E8%8C%B6%E9%A6%86-the-ori-theory-tcm-clinic-velocity