Spinal cord monitoring.
D001842:Bone and Bones / Q000502:physiology; D004558:Electric Stimulation / Q000379:methods; D005071:Evoked Potentials; D005073:Evoked Potentials, Somatosensory; D006801:Humans; D007432:Intraoperative Period; D008578:Meninges / Q000502:physiology; D010525:Peripheral Nerves / Q000502:physiology; D012879:Skin Physiological Phenomena; D013116:Spinal Cord / Q000502:physiology*; D013122:Spinal Diseases / Q000601:surgery*