1. Active and passive scapulohumeral movement in healthy persons: A comparison 
Christopher I.M. Price, MRCP, Paul Franklin, PhD, Helen Rodgers, FRCP, Richard H. Curless, MRCP, Garth R. Johnson, PhD 
Archives of Physical Medicine and Rehabilitation 
Volume 81, Issue 1, Pages (January 2000)
DOI: /S (00)90217-X
Copyright © 2000 American Congress of Rehabilitation Medicine and the American Academy of Physical Medicine and Rehabilitation Terms and Conditions

2. Fig. 1 Definition of scapula axes.
Archives of Physical Medicine and Rehabilitation  , 28-31DOI: ( /S (00)90217-X)
Copyright © 2000 American Congress of Rehabilitation Medicine and the American Academy of Physical Medicine and Rehabilitation Terms and Conditions

3. Fig. 2
Scapula lateral rotation against humeral elevation during active and passive elevation of the arm.
Archives of Physical Medicine and Rehabilitation  , 28-31DOI: ( /S (00)90217-X)
Copyright © 2000 American Congress of Rehabilitation Medicine and the American Academy of Physical Medicine and Rehabilitation Terms and Conditions

4. Fig. 3
Scapula backward tip against humeral elevation during active and passive elevation of the arm.
Archives of Physical Medicine and Rehabilitation  , 28-31DOI: ( /S (00)90217-X)
Copyright © 2000 American Congress of Rehabilitation Medicine and the American Academy of Physical Medicine and Rehabilitation Terms and Conditions

5. Fig. 4
Scapula retraction against humeral elevation during active and passive elevation of the arm.
Archives of Physical Medicine and Rehabilitation  , 28-31DOI: ( /S (00)90217-X)
Copyright © 2000 American Congress of Rehabilitation Medicine and the American Academy of Physical Medicine and Rehabilitation Terms and Conditions