A. López, M. Paolini, and D. Fernández Romero, “Lung disease in patients with common variable immunodeficiency”, Allergol Immunopathol, vol. 48, no. 6, pp. 720–728, Dec. 2020, Accessed: Apr. 24, 2026. [Online]. Available: https://www.all-imm.com/index.php/aei/article/view/108