Published on in Vol 5, No 9 (2021): September
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/27741, first published
.
1 Biomedical Research Foundation of the Academy of Athens, Athens, Greece
2 University Research Institute of Maternal and Child Health and Precision Medicine, Athens, Greece
3 Institute for Language and Speech Processing, Athena Research Center, Xanthi, Greece