Le, Tao First Aid for the USMLE step 2 CK, clinical knowledge: A Student to Student Guide / Tao Le. - 5th ed. - 478 pages Department of Medicine School of Medicine ISBN: 0071443363 Subjects--Topical Terms: Educational MeasurmentMedicine--HandbooksMedicine Subjects--Index Terms: z LC Class. No.: REV RC 58 .F577 2006