Kupek, Emil, & Tatiana Oliveira Mariano, M.D..
" Mortality Time Trend for Major Viral Pathogens Causing Acute Respiratory Failure in Brazilian Children and Adolescents Before and During the SARS-Cov-2 Pandemic." Medical Research Archives [Online], 11.7.1 (2023): n. pag. Web. 10 Apr. 2025