2nd edition.— McGraw-Hill Education / Medical, 2011. — 305 p.
The principles learned in internal medicine are the fundamental core principles applied in clinical medicine as
well as the largest proportion of questions posed on the USMLE Step 2CK exam. In order to do well both on the
wards and on the Step 2CK exam, you must have a solid foundation in these principles. This guide has been
written as a high-yield resource to endorse the rapid recall of the essential facts in a well-organized and efficient
manner.