Fig. 1From: A nomogram to predict left atrial appendage thrombus and spontaneous echo contrast in non-valvular atrial fibrillation patientsLAA strain curves based on speckle‐tracking in NVAF patients. Images represent the grade of left atrial appendage spontaneous echo contrast (SEC) and left atrial appendage thrombus (LAAT): a grade 0, b grade 1, c grade 2, d grade 3, e grade 4, f LAATBack to article page