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. 2022 Nov 25;42(1):99–108. doi: 10.1007/s10096-022-04529-x

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Fig. 1 — Participant flow within the Observational Research in Childhood Infectious Disease Study. Corresponding tables/figures shown in boxes in the left column. Ct cycle threshold, HBoV human bocavirus-1, ERV3 endogenous retrovirus-3