This volume in the hugely successful QBase series is aimed at all medical postgraduates, and provides a series of MCQ examinations in the basic sciences that underpin ALL medical specialities. The self-learning experience is greatly enhanced by the free CD-ROM containing the QBase examination software. This powerful program allows the user to sit the pre-set exams as printed in the book, or to create their own exams using questions drawn from the total pool available on the CD-ROM. The program can either generate these exams randomly (maintaining the same proportions of each subject as the 'pre-set' exams), or the user can select any number of questions in any subject area, to create their very own exam. However the user chooses to set an exam, they can then mark, analyse and store each attempt, and review and resit the same exam at a later date, comparing their scores with previous attempts.