The 12-month all-cause mortality was 27.4%, and was higher among those with decompensated congestive HF (33.5%) than the de novo HF group.是什么意思_The 12-month all-cause mortality was 27.4%, and was higher among those with decompensated congestive HF (33.5%) than the de novo HF group.在线翻译_英语_读音_用法_例句