• BOS05 - HRV & Back Pain by Gervitz & Andrasik
  • BOS05 - HRV & Back Pain by Gervitz & Andrasik

BOS05 - HRV & Back Pain by Gervitz & Andrasik

HRV & Back Pain by Gervitz & Andrasik recorded at the Association for Applied Psychophysiology and Biofeedback at Portland Oregon, March 13th - 16th 2013.