Please confirm topic selection

Are you sure you want to trigger topic in your Anconeus AI algorithm?

Please confirm action

You are done for today with this topic.

Would you like to start learning session with this topic items scheduled for future?

Review Question - QID 107978

In scope icon M 1 C
QID 107978 (Type "107978" in App Search)
A 12-year-old African American boy presents to the emergency department with severe abdominal and joint pain. He has had these episodes twice before and has family members who have suffered similar symptoms. He is also found by CBC to have a hematocrit of 28%. After acute management he is referred for genetic counseling due to clinical suspicion and is found to have the mutation shown in Figure A. Which of the following types of mutations does this represent?
  • A
  • A