1. Muscle Activation Patterns in Snapping Triceps Syndrome
Andrea J. Boon, MD, Robert J. Spinner, MD, Kathie A. Bernhardt, BS, Scott R. Ross, DO, DC, Kenton R. Kaufman, PhD 
Archives of Physical Medicine and Rehabilitation 
Volume 88, Issue 2, Pages (February 2007)
DOI: /j.apmr
Copyright © 2007 American Congress of Rehabilitation Medicine and the American Academy of Physical Medicine and Rehabilitation Terms and Conditions

2. Fig 1
Fine-wire electromyographic recordings from the 3 heads of the triceps during active isometric elbow extension at 45° of flexion.
Archives of Physical Medicine and Rehabilitation  , DOI: ( /j.apmr )
Copyright © 2007 American Congress of Rehabilitation Medicine and the American Academy of Physical Medicine and Rehabilitation Terms and Conditions

3. Fig 2
Number of participants where each head of the triceps fired first during resisted elbow extension at 5 different positions of flexion, in symptomatic subjects (S) and controls (C) (n=9 for each group).
Archives of Physical Medicine and Rehabilitation  , DOI: ( /j.apmr )
Copyright © 2007 American Congress of Rehabilitation Medicine and the American Academy of Physical Medicine and Rehabilitation Terms and Conditions

4. Fig 3
Number of participants where each head of the triceps fired maximally during resisted elbow extension at 5 different positions of flexion, in symptomatic subjects (S) and controls (C) (n=9 for each group; in some cases more than 1 head fired maximally at each position).
Archives of Physical Medicine and Rehabilitation  , DOI: ( /j.apmr )
Copyright © 2007 American Congress of Rehabilitation Medicine and the American Academy of Physical Medicine and Rehabilitation Terms and Conditions