title: "Everything is hard before it's easy"--Thomas Fuller.
authors.forename: Shahram
authors.initials: S
authors.lastname: Attarian
mesh_terms: D019054:Evoked Potentials, Motor / Q000502:physiology*; D006801:Humans; D009422:Nervous System Diseases / Q000175:diagnosis* / Q000503:physiopathology*; D011712:Pyramidal Tracts / Q000503:physiopathology*; D050781:Transcranial Magnetic Stimulation / Q000379:methods*