TY - RPRT TI - Frequency-specific blocking in the human brain caused by electromagnetic fields. AU - G B Bell AU - A A Marino AU - A L Chesson PY - 1994 DO - 10.1097/00001756-199401120-00036 UR - https://pubmed.ncbi.nlm.nih.gov/8003686/ ID - 8003686 ER -