%0 Letter
%T Authors' Reply to: Minimizing Selection and Classification Biases Comment on "Clinical Characteristics and Prognostic Factors for Intensive Care Unit Admission of Patients With COVID-19: Retrospective Study Using Machine Learning and Natural Language Processing".
%A Izquierdo JL
%A Soriano JB
%J J Med Internet Res
%V 23
%N 5
%D 05 2021 26
%M 33989164
%F 7.076
%R 10.2196/29405
%X