<http://schema.org/description>
"Ortho-Tag is a system in which information regarding orthopedic implants is stored on a chip attached to the implant, and can be read with a handheld external probe."^^<http://www.w3.org/2001/XMLSchema#string>
<http://newatlas.com/ortho-tag-chips-and-probes-for-implants/18901/>