Published on in Vol 5, No 2 (2018): Jul-Dec
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/10099, first published
.
1 Center for ALS and other Motor Neuron Disorders, Department of Neurology, Charité – Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany
2 Ambulanzpartner Soziotechnologie APST GmbH, Berlin, Germany