title: Renal dysfunction and heart failure: things are seldom what they seem.
authors: Department of Cardiology, Attikon University Hospital, Athens, Greece.
authors: Gerasimos
authors: G
authors: Filippatos
authors: Dimitrios
authors: D
authors: Farmakis
authors: John
authors: J
authors: Parissis
mesh_terms: D059347:Cardio-Renal Syndrome / Q000503:physiopathology*; D005260:Female; D006801:Humans; D007676:Kidney Failure, Chronic / Q000503:physiopathology*; D008297:Male