5:59

HY USMLE Q #783 – Path / Renal

6:49

HY USMLE Q #620 – Neuro (difficult)

7:08

HY USMLE Q #787 – Heme

5:40

HY USMLE Q #777 – Dermatology

8:31

HY USMLE Q #736 – Heme

7:52

HY USMLE Q #738 – Cardiopulm

6:54

HY USMLE Q #767 – Acid/base

4:49

HY USMLE Q #772 – Pathology