First Aid for the USMLE Step 1 2022, Thirty Second Edition
First Aid for the USMLE Step 1 2021, Thirty First Edition
First Aid for the USMLE Step 1 2023, Thirty Third Edition
医学生宝典(第29版美国医师执照考点图表速记)
First Aid for the USMLE Step 1 2014: A Student-To-Student Guide (Copied Version)
First Aid for the USMLE Step 1 2018, 28th Edition