van der Putten, Karien The cardiorenal syndrome a classification into 4 groups? [electronic resource] - Journal of the American College of Cardiology Apr 2009 - 1340; author reply 1340-1 p. digital Publication Type: Comment; Letter ISSN: 1558-3597 Standard No.: 10.1016/j.jacc.2008.12.042 doi Subjects--Topical Terms: Heart Failure--classificationHumansRenal Insufficiency--classificationSyndrome