TY - JOUR AU - Zhang, Melvyn AU - Chow, Aloysius AU - Smith, Helen PY - 2020 DA - 2020/12/3 TI - COVID-19 Contact-Tracing Apps: Analysis of the Readability of Privacy Policies JO - J Med Internet Res SP - e21572 VL - 22 IS - 12 KW - COVID-19 KW - smartphone apps KW - contact tracing KW - privacy policy KW - readability KW - app KW - privacy KW - surveillance SN - 1438-8871 UR - https://www.jmir.org/2020/12/e21572 UR - https://doi.org/10.2196/21572 UR - http://www.ncbi.nlm.nih.gov/pubmed/33170798 DO - 10.2196/21572 ID - info:doi/10.2196/21572 ER -