Stoykova, Zhivka, Liliya Ivanova, Diana Yordanova, Snejinka Cvetkova, and Kalin Kalchev. “Relevance of CMV DNA Detection in Symptomatic Children up to 3 Months of Age”. Proceedings of the Bulgarian Academy of Sciences 75, no. 8 (August 31, 2022): 1195–1201. Accessed June 4, 2023. https://proceedings.bas.bg/index.php/cr/article/view/141.