SZCZAWIŃSKA-POPŁONYK, Aleksandra; POPŁONYK, Natalia; BERNAT-SITARZ, Katarzyna; JOŃCZYK-POTOCZNA, Katarzyna; POLLAK, Agnieszka. Common variable immunodeficiency due to a novel variant in NFKB1 with a neonatal presentation of parechovirus meningitis and sepsis-like illness. Allergologia et Immunopathologia, Singapore, v. 53, n. 3, p. 31–40, 2025. DOI: 10.15586/aei.v53i3.1307. Disponível em: https://www.all-imm.com/index.php/aei/article/view/1307.. Acesso em: 20 may. 2026.