Siemaszko J, Łacina P, Szymczak D, Szeremet A, Majcherek M, Czyż A, Sobczyk-Kruszelnicka M, Fidyk W, Solarska I, Nasiłowska-Adamska B, et al. Significance of HLA-E and its two NKG2 receptors in development of complications after allogeneic transplantation of hematopoietic stem cells. Front Immunol. 2023;14:1227897.