Published on in Vol 8, No 3 (2020): March
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/14680, first published
.
1 Facultad de Ingeniería, Universidad Autónoma de Baja California, Mexicali, Mexico
2 Facultad de Enfermería, Universidad Autónoma de Baja California, Mexicali, Mexico
*these authors contributed equally