Pertaining to the efferent innervation of intrafusal muscle fibres by gamma motor neurons. ... See: neuromuscular spindle. ... Origin: L. Fusus, spindle, + moveo, to move ... (05 Mar 2000) ... Found on http://www.encyclo.co.uk/local/20973
(fu″sĭ-mo´tәr) denoting motor nerve fibers (of gamma motoneurons) that innervate intrafusal fibers of the muscle spindle. Found on http://www.encyclo.co.uk/local/21001