Correction to: BMC Pediatr 21, 541 (2021)

https://doi.org/10.1186/s12887-021-03025-z

Following the publication of the original article [1], it has been noticed that the author names have been captured incorrectly. The given and family names were interchanged. The correct names are provided in the authorgroup section above and the reference entry below.

The original article has been corrected.