del Rosal, Teresa https://orcid.org/0000-0002-8756-7020
Quintana-Ortega, Cristian https://orcid.org/0000-0003-1680-3599
Deyá-Martinez, Angela https://orcid.org/0000-0002-8026-7674
Soler-Palacín, Pere https://orcid.org/0000-0002-0346-5570
Goycochea-Valdivia, Walter Alfredo https://orcid.org/0000-0002-9214-4225
Salmón, Nerea
Pérez-Martínez, Antonio https://orcid.org/0000-0002-6436-9195
Alsina, Laia https://orcid.org/0000-0002-3559-0018
Martín-Nalda, Andrea https://orcid.org/0000-0002-1715-153X
Alonso, Laura
Neth, Olaf https://orcid.org/0000-0001-5018-0466
Bravo-Gallego, Luz Yadira https://orcid.org/0000-0002-4919-5166
Gonzalez-Granado, Luis Ignacio https://orcid.org/0000-0001-6917-8980
Mendez-Echevarria, Ana https://orcid.org/0000-0002-7455-9080
Article History
Received: 17 March 2022
Revised: 5 August 2022
Accepted: 4 September 2022
First Online: 14 September 2022
Declarations
:
: This study was performed in line with the principles of the Declaration of Helsinki. Approval was granted by the Ethics Committee of Hospital Universitario La Paz (decision number, PI-3807; decision date, 30th October 2019) and subsequently by the ethics committees of all participating hospitals.
: This is a retrospective observational study. No informed consent was obtained from the parents.
: Not applicable.
: The authors declare no competing interests.