
Isolated atrioventricular block of unknown origin in adults and anti-Ro/SSA antibodies: Clinical evidence, putative mechanisms, and therapeutic implications
Keywords: AD; autoimmune disease; anti-Ro/SSA; anti-Ro/SSA antibodies; AV; atrioventricular; AVB; atrioventricular block; CTD; connective tissue disease; ECG; electrocardiogram; I°AVB; first-degree atrioventricular block; II°AVB; second-degree atrioventricular bl