Comments to "Frailty is associated with hospital readmission in geriatric patients: a prognostic study" : Assessment of frailty in geriatric patients: let's keep it simple
1 Department of Cardiology, Pulmonary Diseases and Vascular Medicine, Medical Faculty, Heinrich-Heine-University Duesseldorf, Moorenstraße 5, 40225, Duesseldorf, Germany.
2 Department of Cardiology, Paracelsus Medical University, Salzburg, Austria.
3 Assistance Publique-Hôpitaux de Paris, Hôpital Saint-Antoine, Service de Réanimation Médicale, Paris, 75012, France.
4 Department of Clinical Medicine, University of Bergen, Bergen, Norway.
5 Department of Anaesthesia and Intensive Care, Haukeland University Hospital, Bergen, Norway.
6 Department of Intensive Care Medicine, University Medical Center, University Utrecht, Utrecht, The Netherlands.
7 Department of Cardiology, Pulmonary Diseases and Vascular Medicine, Medical Faculty, Heinrich-Heine-University Duesseldorf, Moorenstraße 5, 40225, Duesseldorf, Germany. christian.jung@med.uni-duesseldorf.de.