Cite
MLA Citation
Catherine G Sutcliffe et al.. “Association of Laboratory Methods, Colonization Density, and Age With Detection of Streptococcus pneumoniae in the Nasopharynx.” American journal of epidemiology, vol. 188, no. 12, 2019, pp. 2110–2119. http://access.bl.uk/ark:/81055/vdc_100101912787.0x000061