Insertions of intrafusal fibers in muscle spindles of the cat and other mammals.
D000818:Animals; D002415:Cats; D002685:Chiroptera; D000882:Haplorhini; D006614:Hindlimb; D051379:Mice; D009470:Muscle Spindles / Q000033:anatomy & histology*; D009132:Muscles / Q000033:anatomy & histology*; D009893:Opossums; D051381:Rats