TY - JOUR IS - 1 JO - Epidemiology PY - 2001 VL - 12 AU - Hardell L AU - Hansson Mild K AU - Hallquist A DO - 10.1097/00001648-200101000-00024 LA - en N1 - FEMU ID: 6558; EMF-Portal URL: https://www.emf-portal.org/en/article/6558 SP - 135-136 TI - Radiofrequency exposure and the risk for brain tumors ER -