Intermittent W.P.W. syndrome with congestive heart failure (a case report).
D000328:Adult; D006333:Heart Failure / Q000209:etiology*; D006801:Humans; D008297:Male; D013614:Tachycardia, Paroxysmal / Q000150:complications; D014927:Wolff-Parkinson-White Syndrome / Q000150:complications*