Skip to main content

Medical Subject Headings (thesaurus)

Search from vocabulary

Concept information

Preferred term

Event-Related Potentials, P300  

Type

  • mesh:Descriptor

Definition

  • A late-appearing component of the event-related potential. P300 stands for a positive deflection in the event-related voltage potential at 300 millisecond poststimulus. Its amplitude increases with unpredictable, unlikely, or highly significant stimuli and thereby constitutes an index of mental activity. (From Campbell, Psychiatric Dictionary, 6th ed)

Broader concept

Entry terms

  • Event-Related Potentials, P3
  • Evoked Potentials, P300 Component
  • P300 Component
  • P300 Event-Related Potential
  • P300 Event-Related Potentials
  • P3 Event Related Potential
  • P3 Event-Related Potentials

In other languages

  • French

  • Composante P300
  • Composante P300 des potentiels évoqués
  • Onde P3
  • Onde P300
  • Potentiels évoqués cognitifs P3
  • Potentiels évoqués P3
  • Potentiels évoqués P300

URI

http://data.loterre.fr/ark:/67375/JVR-PRJHJFQB-W

Download this concept:

RDF/XML TURTLE JSON-LD Created 12/27/94, last modified 6/30/21