First Aid Cases for the USMLE Step 1, Fourth Edition Paperback – 12 December 2018

The pages r torn and bulid quality is not good.. I gave my book fr binding...

The book is just to understand the concept and it won't be helpful for the exams. The USMLE will ask questions according to their own way and felt this book is not worth. Also this materials never help for other countries. If your understanding the concept is good, passing won't be a problem.