%0 Journal Article
%@ 1438-8871
%I JMIR Publications
%V 23
%N 5
%P e26148
%T Screening Tools: Their Intended Audiences and Purposes. Comment on “Diagnostic Accuracy of Web-Based COVID-19 Symptom Checkers: Comparison Study”
%A Millen,Elizabeth
%A Gilsdorf,Andreas
%A Fenech,Matthew
%A Gilbert,Stephen
%+ Ada Health, Karl-Liebknecht-Str 1, Berlin, 10178, Germany, 49 01520713083, elizabeth.millen@ada.com
%K COVID-19
%K symptom checkers
%K benchmark
%K digital health
%K symptom
%K chatbot
%K accuracy
%D 2021
%7 21.5.2021
%9 Letter to the Editor
%J J Med Internet Res
%G English
%X 
%M 33989169
%R 10.2196/26148
%U https://www.jmir.org/2021/5/e26148
%U https://doi.org/10.2196/26148
%U http://www.ncbi.nlm.nih.gov/pubmed/33989169