The cardiologist's commandment: Thou shalt not retract!

Affiliations

• ¹ Department of Clinical, Internal Medicine, Anesthesiology and Cardiovascular Sciences, Sapienza University of Rome, Italy.
• ² Sapienza School for Advanced Studies, Sapienza University of Rome, Italy.
• ³ Department of Medical-Surgical Sciences and Biotechnologies, Sapienza University of Rome, Italy; IRCCS NEUROMED, Pozzilli, Italy.
• ⁴ Department of Medical-Surgical Sciences and Biotechnologies, Sapienza University of Rome, Italy; Mediterranea Cardiocentro, Napoli, Italy. Electronic address: giuseppe.biondizoccai@uniroma1.it.