Abd Al Jawad, M. N.; Refaat, K. .; Attiya, M. .; Abdelhakim, N.; Abdeltawab, S. Idiopathic Bradycardia in Unicuspid Unicommissural Aortic Valve Complicated With Infective Endocarditis and Aortic Root Abscess: A Case Report. HSF 2021, 24, E387-E391.