Study on Muscle Fibers

[lex_rooker]

This link was posted on another board and I felt it very appropriate for this one as there is a good bit of interest in sports performance.
The title of the article is "Endurance muscles: Why endurance athletes cannot afford to ignore the vital contribution of fast-twitch muscle fibres".

http://www.pponline.co.uk/encyc/endurance-muscles.html

Lex