Cases resemble those of the March 2015 report writing exam. Some cases required 2 radiopedia cases. To avoid confusion where there is only 1 radiopedia case required I have duplicated it so that all cases are paired (ie playlist cases 1 and 2 are for the RW exam case 1; 3 and 4 are for RW case 2 and so on. That way you know you have not moved on to the next question.
Possible marking guides are found at the RANZCR website under e film reading materials.