Fig. 1

Mechanism of transcranial magnetic stimulation. a Paired pulse paradigm: dotted line, conditioned stimulus; Black line, test stimulus. b Time between gray underscores indicates the burst of three pulses at 50 Hz, and the interval between bursts is 250 ms The time between gray underscores indicates the burst of three pulses at 50 Hz, and the interval between bursts is 250 ms. The common scheme of intermittent θ burst is 2 s burst, 8 s off, and repeated in turn