1. A 53-year-old patient has been diagnosed with C3 Glomerulopathy. The most likely driver of their disease is: *

2. A 17-year-old with a recent history of community-acquired pneumonia presents with a low C3 and is diagnosed with a C3 glomerulonephritis on biopsy. According to the consensus definition of C3 glomerulopathy, which of the following is required to secure the C3 glomerulopathy diagnosis? *

3. A 14-month-old boy is diagnosed with aHUS. Involvement of which of the following organs is MOST STRONGLY associated with a poor outcome? *

4. A 3-year-old girl is diagnosed with aHUS. Genetic mutation of which of the following molecules is associated with the lowest risk of recurrent disease post-kidney transplantation? *

5. A woman with C3 glomerulopathy has been treated with mycophenolate mofetil (MMF) and every other day steroids for 4 years. She now informs you that she is pregnant. What is the best approach to managing her medications? *