Response to letter from Madias regarding our article "Admission heart rate and in-hospital course of patients with Takotsubo syndrome"

Affiliations

• ¹ Cardiology, Clinical and Molecular Medicine Department, Faculty of Medicine and Psychology, Sapienza University of Rome, Rome, Italy. Electronic address: luca_arcari@outlook.it.
• ² Cardiology, Clinical and Molecular Medicine Department, Faculty of Medicine and Psychology, Sapienza University of Rome, Rome, Italy.
• ³ Institute of Cardiology, Madre Giuseppina Vannini Hospital, Rome, Italy.
• ⁴ San Raffaele, Rome, Italy.
• ⁵ Cardiology, Clinical and Molecular Medicine Department, Faculty of Medicine and Psychology, Sapienza University of Rome, Rome, Italy; IRCCS Neuromed, Pozzilli, IS, Italy.