[1
]
Department of Cardiothoracic Surgery, Lancashire Cardiac Center, Blackpool Victoria
Hospital, Lancashire, England.
[2
]
Oncology Unit-Department of Medico-Surgical Sciences and Biotechnologies, "Sapienza"
University of Rome, ICOT, Latina, Italy.
[3
]
Department of Cardiovascular, Respiratory, Nephrological, Anesthesiological, and Geriatric
Sciences, Policlinico Umberto I-Sapienza University of Rome, Rome, Italy.