Right atrial 'a' wave in tetralogy of Fallot.
D000293:Adolescent; D000328:Adult; D002648:Child; D005260:Female; D006325:Heart Atria / Q000503:physiopathology; D006352:Heart Ventricles / Q000503:physiopathology; D006801:Humans; D008297:Male; D011674:Pulse; D013771:Tetralogy of Fallot / Q000503:physiopathology*