Mathematical symbol errors in the article ‘A practical approach to chronic kidney disease in primary care’

There were several mathematical symbol errors in the review article entitled ‘A practical approach to chronic kidney disease in primary care’ which was published online on 2 Mar 2022.1 The ≥ and ≤ symbols were not detected by the system and wrongly converted to > and < during the formatting process. The article was corrected and reuploaded on the journal’s website. We urge readers to download and refer to the correct version uploaded on our website.