The antiacid ability is improved greatly when DCPD hydrolyzes in 1% CeCl3 solution. 经 1%CeCl3溶液单独处理后的DCPD的抗酸能力已有显著提高。
Age, period of mechanical ventilator, nasogastric feeding, use of antiacid and antibiotics were related to the development with VAP. VAP的发生与年龄、机械通气时间、鼻饲、抑酸剂及抗生素的应用有关。