title: Development of motor units in a fast twitch muscle of the cat hind limb.
mesh_terms: D000367:Age Factors; D000818:Animals; D002415:Cats; D003201:Computers; D006614:Hindlimb; D009119:Muscle Contraction; D024510:Muscle Development; D009132:Muscles / Q000502:physiology; D013997:Time Factors