TY - JOUR IS - 2 JO - Neurosurgery PY - 1977 SN - 0148-396X VL - 1 AU - Pudenz RH DO - 10.1097/00006123-197709000-00015 LA - en N1 - FEMU ID: 20541; EMF-Portal URL: https://www.emf-portal.org/en/article/20541 SP - 190-191 TI - Adverse effects of electrical energy applied to the nervous system ER -