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The dorsolateral prefrontal cortex (DLPFC) has been implicated in the pathophysiology of several psychiatric illnesses including major depressive disorder and schizophrenia. In this regard, the DLPFC has been targeted in repetitive transcranial magnetic stimulation (rTMS) studies as a form of treatment to those patients who are resistant to medications. The ‘5‐cm method’ and the ‘10‐20 method’ for positioning the transcranial magnetic stimulation (TMS) coil over DLPFC have been scrutinised due to poor targeting accuracies attributed to inter‐subject variability. We evaluated the accuracy of such methods to localise the DLPFC on the scalp in 15 healthy subjects and compared them with our novel neuronavigational method, which first estimates the DLPFC position in the cortex based on a standard template and then determines the most appropriate position on the scalp in which to place the TMS coil. Our …