【作者】: Bellavia D, Pellikka PA, Al-Zahrani GB 【题名】:Independent predictors of survival in primary systemic (AL) amyloidosis, including cardiac biomarkers and left ventricular strain imaging: an observational cohort study 【杂志】:J Am Soc Echocardiogr 2010;23(6):643–652 【页码】:2010;23(6):643–652