Funding for this research was provided by:
Xunta de Galicia (ED431C 2019/11 Consolidación e estruturación – 2019 GRC GI-2060)
Received: 9 December 2020
Accepted: 27 October 2021
First Online: 27 November 2021
: The database was constructed from data published in publications of the Regional Health Service of Galicia (belonging to the European Region Galicia-North Portugal) and from publicly accessible databases of the Ministry of Health of the Spanish Government. Research did not involve human participants, human material, or human data. No ethics approval or consent was required.
: Not applicable.
: The authors declare that they have no competing interests.