Svetikienė, Marija, et al. “Impact of Immunonutrition on T Cell Activation: A Randomized Control Study in Cardiac Surgery Patients”. Acta Medica Lituanica, vol. 28, no. 2, Dec. 2021, pp. 240-52, https://doi.org/10.15388/Amed.2021.28.2.16.