KROK 1 Stomatology 2015 – Question 140 · KROK (Dentistry)

A woman with A (II), Rh-negative blood had a child with B (III), Rh-positive blood. The child was diagnosed with congenital anaemia of newborns. What is the most likely cause of its development?

  1. A. Intrauterine infection
  2. B. ABO-incompatibility
  3. C. Hereditary chromosomal pathology
  4. D. Rhesus incompatibility
  5. E. Intrauterine intoxication
Hint

Compare the mother's and the child's Rh status and think about which maternal antibodies are IgG and can cross the placenta.

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