Progress Visible: Disease-Specific Pathophysiology Maps This resource features related diagrams for 80 diseases. It was invaluable during my nursing student days and even as a working professional. I used it in my student days to visualize the overall picture. It's easy to use because it covers a wide range of diseases. I used it daily, so there is a sense of use. Please purchase only if you understand this. Original Price: ¥2800 + tax