Thanks to XMRV Global Action (XGA) for the following 2 links related to Dr. Christopher Snell's (Pacific Fatigue Lab) presentation to the ME/CFS research conference in Stockholm.
1. Link to the video from Prohealth: http://www.prohealth.com/library/showarticle.cfm?libid=17256
VIDEO: Clinical Exercise Testing in ME/CFS Research & Treatment
"This presentation by exercise physiologist Prof. Christopher Snell makes the case for ME/CFS post-exercise testing. It is one part of the ME/CFS research conference held Sep 11, 2012 in Stockholm and sponsored by the Swedish patient organization RME Stockholm. Other presentations from the conference may also be found on YouTube,* but this is the only one in English."
2. Link to Lydia's summary of the presentation: