1.
Velikov P, Valkov T. Clinical and mutagenic spectrum of highly pathogenic avian influenza A(H5N1) clade 2.3.4.4B: a narrative review. AMB [Internet]. 2026 Sep. 8 [cited 2026 Sep. 10];53(3):75-82. Available from: https://journals.mu-sofia.bg/index.php/amb/article/view/576