Functional neuroimaging of the baboon during concurrent image-guided transcranial magnetic stimulation

► The baboon TMS model can be used to test current theories on TMS's mechanism of action. ► One of the 1st studies to acquire fMRI in an anesthetized baboon. ► 1st study to use image-guided TMS in the baboon. ► 1st study to apply TMS during functional neuroimaging (H215O PET) in the baboon. ► TMS-induced brain activations are robust and are highly consistent with M1 connectivity.