@article{Kopka2023,
author = {Kopka, Marvin and Scatturin, Lennart and Napierala, Hendrik and Fürstenau, Daniel and Feufel, Markus A and Balzer, Felix and Schmieding, Malte L},
year = {2023},
language = {eng},
title = {Characteristics of Users and Nonusers of Symptom Checkers in Germany: Cross-Sectional Survey Study},
volume = {25},
url = "http://dx.doi.org/10.17169/refubium-43119",
}