Impact of tDCS on Cannabis Craving in Schizophrenia

"tDCS will be delivered using this electrode montage: anode on the left dosolateral prefrontal cortex (L DLPFC) using F3 EEG landmark and cathode on the left temporoparietal junction (L TPJ) on the middle point between T3 and P3 EEG landmark.~The stimulation will be delivered at an intensity of 2 milliamps, for 20 minutes, five times a day, with 20 min inter sessions (it will be carried out on 5 consecutive days from Monday to Friday). Each processing day corresponds to a visit of V2, V3, V4, V5 and V6."