Full Definition of MACHIAVELLIAN. 1. : of or relating to Machiavelli or Machiavellianism. 2. : suggesting the principles of conduct laid down by Machiavelli; specifically: marked by cunning, duplicity, or bad faith.
Sleep medicine is a subspecialty field in the US under several medical specialties including anesthesiology, internal medicine, family medicine, and neurology. Neurosurgery is a distinct specialty that involves a different training path, and emphasizes the surgical treatment of neurological disorders.
Neurologists may also be involved in clinical research, clinical trials, and basic or translational research. While neurology is a non-surgical specialty, its corresponding surgical specialty is neurosurgery.or the scientific study of the nervous system, see Neuroscience. Neurology (from Greek: Î½Îµá¿¦ÏÎ¿Î½, neuron, and the suffix -Î»Î¿Î³Î¯Î± -logia study of) is a branch of medicine dealing with disorders of the nervous system.