A 23-year-old with repaired cyanotic congenital heart disease presents for dental extraction. Which statement about infective endocarditis (IE) prophylaxis is correct?AAntibiotic prophylaxis is recommended for all patients undergoing dental proceduresBProphylaxis is only recommended for prosthetic valves, not congenital repairsCProphylaxis is reasonable for patients at highest risk of adverse outcomes from IE undergoing invasive dental proceduresDProphylaxis should be given for all GI/GU proceduresEAntibiotic prophylaxis has been shown to prevent most IE casesCheck my answer