Subthreshold low frequency repetitive transcranial magnetic stimulation selectively decreases facilitation in the motor cortex.
Romero JR, Anschel D, Sparing R, Gangitano M, Pascual-Leone A. Subthreshold low frequency repetitive transcranial magnetic stimulation selectively decreases facilitation in the motor cortex. Clin Neurophysiol. 2002 Jan; 113(1):101-7.