STANLEY, A; VAN BRAGT, K A; OBIDIGBO, V; VEZI, B. Cryoballoon ablation for atrial fibrillation in South Africa: One-year outcome from the Cryo Global Registry. South African Medical Journal, South Africa, v. 114, n. 3, p. e1338, 2024. DOI: 10.7196/SAMJ.2024.v114i3.1338. Disponível em: https://samajournals.co.za/index.php/samj/article/view/1338. Acesso em: 7 oct. 2025.