A term infant is born with Apgar scores of 5 at minute and 7 at 5 minutes The infant has a heart rate of 7 and demonstrates pallor with hepatosplenomegaly A Coombs test on maternal blood yields positive results The most likely diagnosis is

Correct Answer: A

Rationale: Erythroblastosis fetalis is caused by Rh incompatibility, leading to hemolysis, anemia, and hepatosplenomegaly

Correct Answer: C

Rationale: Early activation of the pediatric basic life support chain, including CPR and early defibrillation, significantly improves survival rates in cardiac arrest.

Correct Answer: A

Rationale: Acute bronchial obstruction due to airway swelling and constriction is a major cause of death in anaphylaxis.

Correct Answer: C

Rationale: Epstein-Barr virus is less commonly associated with postinfectious arthritis.

Correct Answer: A

Rationale: Referring to a pediatric psychologist ensures proper evaluation and management of underlying psychological issues contributing to school refusal.