Published on in Vol 8, No 8 (2020): August
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/18506, first published
.
1 College of Nursing, Kanto Gakuin University, Yokohama, Japan
2 Allergy Center, National Center for Child Health and Development, Setagaya, Japan
3 Division of Allergy, Tokyo Metropolitan Children’s Medical Center, Fuchu, Japan