Reliability of Ultrasonographic Assessment of Sternal Micromotions by Physiotherapists in Patients with Median Sternotomy. - Libiani, Gianluca; Arcolin, Ilaria; Guenzi, Marco; Milani, Giacomo; Pistono, Massimo; Corna, Stefano; Godi, Marco; Giardini, Marica (Journal of Clinical Medicine, 2025)