TY - JOUR IS - 3 JA - Acad Radiol JO - Academic Radiology PY - 2010 SN - 1076-6332 VL - 17 AU - Schlamann M AU - Yoon MS AU - Maderwald S AU - Pietrzyk T AU - Bitz AK AU - Gerwig M AU - Forsting M AU - Ladd SC AU - Ladd ME AU - Kastrup O DO - 10.1016/j.acra.2009.10.004 LA - en N1 - FEMU ID: 17834; EMF-Portal URL: https://www.emf-portal.org/en/article/17834 SP - 277-281 TI - Short term effects of magnetic resonance imaging on excitability of the motor cortex at 1.5T and 7T ER -