To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Video 1 TOE x-plane imaging of the LV mass (upper panel: systole, lower panel: diastole). Note broad attachment, irregular fronded appearance and high mobility. View Video 1 at http://movie-usa.glencoesoftware.com/video/10.1530/ERP-18-0046/video-1. Biventricular mural vegetations without valvular involvement: an unusual presentation of Staphylococcus aureus endocarditis Kai Neoh, Jamal Khan, Khaled Albouaini, and Adrian Chenzbraun 2018. 5:I11-I13 DOI: 10.1530/ERP-18-0046 Download Original Video