The EEG Technician Passbook(R) prepares you for your test by allowing you to take practice exams in the subjects you need to study. It provides hundreds of questions and answers in the areas that will likely be covered on your upcoming exam, including but not limited to; The operation and construction of an electroencephalograph machine; Techniques involved in taking an electroencephalograms; Anatomy and terminology related to electroencephalography; and more.