Complex sentence: Routine antenatal antibody screening blood tests (indirect Coombs test) do not screen for ABO HDN, and so diagnosis is usually made by investigation of a newborn baby who has developed jaundice during the first day of life.
Split into simpler sentences: Routine antenatal antibody screening blood tests (indirect Coombs test) do not screen for ABO HND. Diagnosis is usually made by investigation of a newborn baby who has developed jaundice during the first day of life.