Martignani Cristian, Massaro Giulia, Biffi Mauro, Ziacchi Matteo, Diemberger Igor
Cardio-Thoracic and Vascular Building, Department of Experimental, Diagnostic and Specialty Medicine, S. Orsola Hospital, Bologna, Italy.
J Med Econ. 2020 Jul;23(7):667-669. doi: 10.1080/13696998.2020.1752220. Epub 2020 Apr 23.