A 5 days old term infant is born to a G2P1 mother. He is admitted because of jaundice for 2 days. He is fed by breast milk and formula. The mothers ABO blood type is type O. Physical examination shows his overall condition is good wiWhat is the diagnosisWhich lab test will be choosed to explore the cause of jaundiceHow to treat immediately

  • A: phototherapy
  • B: exchange transfusion
  • C: transfusion of immunoglobulin gama
  • D: transfusion of alkaline solution
  • E: transfusion of albumin

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