Comments on “Nonvalvular atrial fibrillation in patients undergoing chronic haemodialysis. Should dialysis patients with atrial fibrillation receive oral anticoagulation?” Aleix Cases, José Jesús Broseta, Diana Rodriguez-Espinosa, José Luis Górriz

Nonvalvular atrial fibrillation in patients undergoing chronic hemodialysis. Should dialysis patients with atrial fibrillation receive oral anticoagulation? Carmen Sánchez-González, Jose Antonio Herrero Calvo

Difficult to treat atrial fibrillation in a patient on haemodialysis Juan Carlos González Oliva, Saurina i Solé, Pou Potau, Salas Gama, Ramírez de Arellano Serna