Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2016 Dec 23;3(2):e13. doi: 10.2196/rehab.6074

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

©Tess Bright, Danuk Pallawela. Originally published in JMIR Rehabilitation and Assistive Technology (http://rehab.jmir.org), 23.12.2016.

This is an open-access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work, first published in JMIR Rehabilitation and Assistive Technology, is properly cited. The complete bibliographic information, a link to the original publication on http://rehab.jmir.org/, as well as this copyright and license information must be included.

PMC Copyright notice

rehab_v3i2e13_app4.pdf^{(32.6KB, pdf)}