A 5-year-old girl with high grade fever, grade 2 murmur, no history of dyspnea on exertion or cyanotic episodes. What health maintenance measure is appropriate for this patient?
A. Refer to cardiologist
B. Wait for fever to subside and see patient again
C. Chest X-ray to visualize heart enlargement
D. ECG and 2D echocardiogram to diagnose source of murmur
(this multiple choice question has been scrambled)