Correction to: European Journal of Pediatrics
10.1007/s00431-021-04029-8
In the original published version of this article, Tables 1 and 2 entries with significance were presented in normal text. These are corrected and presented in superscripts.
The original article has been corrected.
Footnotes
The online version of the original article can be found at 10.1007/s00431-021-04029-8
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