KROK 1 Stomatology 2012 – Question 166 · 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 intoxication
  2. B. Hereditary chromosomal pathology
  3. C. ABO-incompatibility
  4. D. Rhesus incompatibility
  5. E. Intrauterine infection
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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