If you're looking for a lot of practice questions in a format that is true to the actual exam at an affordable price, Board Vitals' online prep options for the USMLE Step 1, [object Window] 2 CK and Step 3 exams are a good choice.
Haddii aad raadineyso weeyna su'aalo badan oo ku dhaqanka qaab ah in uu yahay mid run ah in imtixaanka dhabta ah ee qiime la awoodi karo, Vitals Board' fursadaha udiyaar online for Tallaabada ugu USMLE 1, Tallaabada 2 CK iyo Tallaabada 3 imtixaanka yihiin doorasho wanaagsan.