High-power pain threshold ultrasound technique in the treatment of active myofascial trigger points: a randomized, double-blind, case-control study Javid Majlesi, MD, Halil Ünalan, MD Archives of Physical Medicine and Rehabilitation Volume 85, Issue 5, Pages 833-836 (May 2004) DOI: 10.1016/j.apmr.2003.07.023
Fig 1 Group randomization and progress through the trial. Archives of Physical Medicine and Rehabilitation 2004 85, 833-836DOI: (10.1016/j.apmr.2003.07.023)
Fig 2 VAS values of the 2 groups before the first session (VAS1bas) and after each session (VAS1, VAS2, …). Archives of Physical Medicine and Rehabilitation 2004 85, 833-836DOI: (10.1016/j.apmr.2003.07.023)
Fig 3 ROM values of the 2 groups before the first session (ROM1bas) and after each session (ROM1, ROM2, …). Archives of Physical Medicine and Rehabilitation 2004 85, 833-836DOI: (10.1016/j.apmr.2003.07.023)
Fig 4 Mean number of therapy sessions, by group. Archives of Physical Medicine and Rehabilitation 2004 85, 833-836DOI: (10.1016/j.apmr.2003.07.023)