You know, I noticed an interesting phenomenon associated with medical textbooks. Whenever I chance to open one, I'm always convinced that I suffer from whatever disease happens to catch my eye.

You know, I noticed an interesting phenomenon associated with medical textbooks. Whenever I chance to open one, I'm always convinced that I suffer from whatever disease happens to catch my eye.

You know, I noticed an interesting phenomenon associated with medical textbooks. Whenever I chance to open one, I'm always convinced that I suffer from whatever disease happens to catch my eye.