Description     Claims     Drawing  

US4580569A   [0004]  [0005]  [0016] 
US2009012436A1   [0007] 

Eur J Appl Physiol   [0002] 
Clin Ortho Research   [0002] 
Med Eng Phys   [0002] 
Eur J Appl Physiol   [0005] 
Advanced Drug Delivery Reviews   [0010] 
Am J END Tech.   [0010] 
Electrical Properties of Tissues   [0013]