Of the total 168 patients , 121(72.0%) had TABD of respiratory alkalosis, 47(28.0%) had TABD of respiratory acidosis .

• 168例中呼吸性碱中毒合并代谢性碱中毒并代谢性酸中毒 (呼碱型TABD) 12 1例 (72 0%25 ) ; 呼吸性酸中毒合并代谢性碱中毒并代谢性酸中毒 (呼酸型TABD) 4 7例 (2 8 0%25 )。