. 2014 Mar 12;2(1):e13. doi: 10.2196/mhealth.2799
©Jacki Liddle, David Ireland, Simon J McBride, Sandra G Brauer, Leanne M Hall, Hang Ding, Mohan Karunanithi, Paul W Hodges, Deborah Theodoros, Peter A Silburn, Helen J Chenery. Originally published in JMIR mHealth and uHealth (http://mhealth.jmir.org), 12.03.2014.
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Figure 6.
Future directions for use of GPS to measure Lifespace.