Funding for this research was provided by:
Consejería de Economía, Innovación, Ciencia y Empleo, Junta de Andalucía (P06-CTS-02341)
Ministerio de Economía y Competitividad (BFU2012-40254-C03-01)
Received: 18 March 2020
Accepted: 12 November 2020
First Online: 30 November 2020
Ethics approval and consent to participate
: All experimental procedures were approved by the Ethics Committees of the Universidad de Granada, and Mother-Infant and San Cecilio University Hospitals of Granada, Spain, and performed in line with the Declaration of Helsinki II Principles. Written informed consent was obtained from all participant women prior to enrollment in the study.
: Not applicable.
: The authors declare that they have no competing interests.