Step 3 CCS Cases offers real-time interactive grading andfeedback. Each case that is studied will give feedback based onwhat is done in the case. This gives valuable feedback on how toimprove your score and what was done correctly and was doneincorrectly. Contrast this to Uworld Step 3 CCS version which hasno feedback. You will see that Step 3 CCS cases offers more value,grading, a reasonable fee, and more cases than Uworld (Uworldoffers 51 cases, CCS Cases offers 170+ cases). We ask you to tryout trial version to compare the difference for yourself. Thiswill help master the content so you can perform well on the realUSMLE Step 3 CCS partition of the exam on test day.