Misra, SatyajeetKoshy, ThomasSinha, Prabhat KumarKapilamoorthy, Tirur RamanSivadasanpillai, Harikrishnan2012-12-042012-12-042010ANESTHESIA AND ANALGESIA. 110; 3; 731-733http://dx.doi.org/10.1213/ANE.0b013e3181cc5451http://www.ncbi.nlm.nih.gov/pubmed/20185652https://dspace.sctimst.ac.in/handle/123456789/36CardiologyA Ring Artifact in the Left Ventricle on Transesophageal Echocardiography After Mitral Valve Replacement