Text and Data Mining valid from 2018-08-30
Received: 24 January 2018
Accepted: 13 August 2018
First Online: 30 August 2018
Compliance with Ethical Standards
: The authors declare that they have no conflict of interest.
: This study was based on retrospective data analysis and did not include any intervention besides standard of care during hospitalization.
: Informed consent was obtained from the parents of the patient included in this study.