n.后遗症；继发性的后果
Does laser treat myopia to there is sequela? 激光治疗近视有后遗症吗？
Drink 2 times can gastrorrhagia have sequela? 喝酒二次胃出血会有后遗症吗？
n.后遗症；结局
名词sequela的复数形式.
