There is a general consensus of efficacy of TMS in treatment of major depression,yet results are not satisfying.A new coil ("H"-coil, recently invented in Weizmann Institute of Science, Neurobiology Department, Rehovot, Israel) is supposed to be capable of stimulating deeper brain structures than conventional coils.TMS using this coil was named by its developers as "deep TMS" and will hence be refered to by this name.