5. Clinical Immunology
Primary Immunodeficiencies — Quiz
Test your understanding of primary immunodeficiencies with 5 practice questions.
Practice Questions
Question 1
Which complement pathway function is primarily assessed by the CH50 haemolytic assay?
Question 2
The AH50 assay is used to evaluate which complement pathway in patients suspected of complement deficiency?
Question 3
Which prophylactic regimen is recommended to reduce bacterial and fungal infections in patients with chronic granulomatous disease?
Question 4
For comprehensive genetic diagnosis of suspected monogenic primary immunodeficiencies, which testing approach examines all protein‐coding regions in a single assay?
Question 5
Patients with common variable immunodeficiency (CVID) have an increased risk of developing which malignancy?