Causation or confounding: why controls are critical for characterizing long COVID
Crossref DOI link: https://doi.org/10.1038/s41591-021-01402-w
Published Online: 2021-06-17
Published Print: 2021-07
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Amin-Chowdhury, Zahin
Ladhani, Shamez N.
Text and Data Mining valid from 2021-06-17
Version of Record valid from 2021-06-17
Article History
First Online: 17 June 2021
Competing interests
: The authors declare no competing interests.
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