title: Muscle activities recorded simultaneously from normal and supernumerary forelimbs in ambystoma.
mesh_terms: D000557:Ambystoma; D000818:Animals; D004576:Electromyography; D005552:Forelimb / Q000002:abnormalities* / Q000294:innervation / Q000637:transplantation; D007814:Larva; D009132:Muscles / Q000502:physiology*; D013127:Spinal Nerves