. 2019 Apr 26;7(4):e10967. doi: 10.2196/10967
©Martin Eckert, Julia S Volmerg, Christoph M Friedrich. Originally published in JMIR Mhealth and Uhealth (http://mhealth.jmir.org), 26.04.2019.
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Figure 1.
“Reality-Virtuality Continuum” by Milgram et al [11].