Cogliati, Chiara, Daniela Torzillo, Francesco Casella, Marta Del Medico, and Nicola Montano. 2015. “Bedside Echocardiography in Internal Medicine: Which Are the Key Questions and Answers for Our Decision-Making?”. Italian Journal of Medicine 10 (2):83-91. https://doi.org/10.4081/itjm.2015.623.