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Comparability of Control and Comparison Groups in Studies Assessing Long COVID
BACKGROUND: Awareness of long coronavirus disease (COVID) began primarily through media and social media sources, which eventually led to the development of various definitions based on methodologies of varying quality. We sought to characterize comparison groups in long COVID studies and evaluate c...
Autores principales: | , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Elsevier Inc.
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9912142/ https://www.ncbi.nlm.nih.gov/pubmed/36708796 http://dx.doi.org/10.1016/j.amjmed.2023.01.005 |