An approach to clinical neurology specifically designed for the medical student during rotation and for junior neurology housestaff. This text contains practical information, includes a brief overview of clinically relevant neuroanatomy and neurophysiology, emphasizes differential diagnosis and major principles of disease, and provides guidance in performing and interpreting the neurological examination. Clinical information is detailed throughout the text, with more advanced, in-depth optional discussions found in the "enrichment boxes". This pocket-sized companion offers beginners everything they need to know to succeed in neurology, and nothing they don't.