TY  - JOUR
AU  - Nakamoto, Ichiro
AU  - Wang, Sheng
AU  - Guo, Yan
AU  - Zhuang, Weiqing
PY  - 2020
DA  - 2020/9/7
TI  - A QR Code–Based Contact Tracing Framework for Sustainable Containment of COVID-19: Evaluation of an Approach to Assist the Return to Normal Activity
JO  - JMIR Mhealth Uhealth
SP  - e22321
VL  - 8
IS  - 9
KW  - COVID-19
KW  - coronavirus
KW  - symptom-based
KW  - quick response
KW  - eHealth
KW  - digital health
KW  - telesurveillance
KW  - pandemic
KW  - epidemic
KW  - interoperability
SN  - 2291-5222
UR  - http://mhealth.jmir.org/2020/9/e22321/
UR  - https://doi.org/10.2196/22321
UR  - http://www.ncbi.nlm.nih.gov/pubmed/32841151
DO  - 10.2196/22321
ID  - info:doi/10.2196/22321
ER  -