Inostroza, Mauricio
Valdés, Omar
Tapia, German
Núñez, Oscar
Kompen, Maria Jose
Nosaka, Kazunori
Peñailillo, Luis http://orcid.org/0000-0001-7697-9700
Funding for this research was provided by:
Consejo Nacional de Innovación, Ciencia y Tecnología (11150293)
Article History
Received: 31 August 2021
Accepted: 12 November 2021
First Online: 20 November 2021
Declarations
:
: There were no conflicts of interest.
: A written informed consent was obtained from all participants. The study was approved by the Institutional Ethics Committee and Eastern Metropolitan Health Service of the city (clinical trial registration number: DRKS00009755) and conducted according to the Helsinki declaration.