P wave
See also: P-wave
English
editEtymology 1
editNoun
edit- (medicine, cardiology) A wave on an electrocardiogram that represents the electrical changes generated by the depolarization of the atria.
- Synonym: P
- Coordinate terms: QRS complex, T wave
Related terms
editFurther reading
editEtymology 2
editNoun
edit- Alternative form of P-wave.