Garcia-Beltran, Cristina
Carreras-Badosa, Gemma
Bassols, Judit
Malpique, Rita
Plou, Cristina
de Zegher, Francis
López-Bermejo, Abel
Ibáñez, Lourdes
Article History
Received: 2 July 2021
Revised: 15 October 2021
Accepted: 28 October 2021
First Online: 19 November 2021
Competing interests
: The authors declare no competing interests.
: Written informed consent was acquired from the mothers at recruitment. The study was approved by the Institutional Review Board of the University of Barcelona, Sant Joan de Déu Hospital.