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Kellum, J.A., Murugan, R. Double the risk of death and other ‘inconvenient truths’ about oliguria. Intensive Care Med 49, 1420–1421 (2023). https://doi.org/10.1007/s00134-023-07187-5
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DOI: https://doi.org/10.1007/s00134-023-07187-5