Gregorio-Hernández, Rebeca https://orcid.org/0000-0002-7484-0593
Pérez-Pérez, Alba
Alonso-Ojembarrena, Almudena
Arriaga-Redondo, María
Ramos-Navarro, Cristina
Sánchez-Luna, Manuel
Article History
Received: 29 September 2021
Revised: 23 November 2021
Accepted: 24 November 2021
First Online: 29 November 2021
Declarations
:
: Local research ethics committee (Gregorio Marañón Hospital) approved this study and certify that the study was performed in accordance with the ethical standards as 1964 Declaration of Helsinki and its later amendments.
: Lung ultrasound was performed as part of routine care in the daily management of the patients in the NICU.
: Local research ethics committee approved the publication of this paper.
: The authors declare no competing interests.