Question: what is the difference between step 2 cs and ck?
Answer: USMLE Step 2 CK – CK stands for Clinical Knowledge. This exam is based on topics learnt in the fourth year. USMLE Step 2 CS – CS stands for Clinical Skills. ... Once Step 2 exams are passed, you will be certified by the Educational Commission for Foreign Medical Graduates (ECFMG) and a certificate will be awarded to you.