_:n9542a475281740fcacd389aecc83d84axb19
<http://schema.org/name>
"Department of Epidemiology and Biostatistics, School of Public Health, College of Medicine and Health Sciences, Wollo University, Dessie, Ethiopia"
<https://bmcpulmmed.biomedcentral.com/articles/10.1186/s12890-021-01548-w/peer-review>