Velasco, M [Selective attention and tremor: an electrophysiological study using deep electrodes in the human brain]. [electronic resource] - Gaceta medica de Mexico Jan 1983 - 29-35 p. digital Publication Type: Journal Article ISSN: 0016-3813 Subjects--Topical Terms: Attention--physiologyElectrophysiologyEvoked Potentials, SomatosensoryHumansParkinson Disease--physiopathologyReticular Formation--physiopathologyThalamus--physiopathologyTremor--physiopathology