title: Morphometric studies on intrafusal and extrafusal muscle fibres.
mesh_terms: D000818:Animals; D002415:Cats; D008854:Microscopy, Electron; D008931:Mitochondria, Muscle; D009470:Muscle Spindles / Q000166:cytology*; D009210:Myofibrils; D011817:Rabbits; D051381:Rats