Chapter 461: It's because I'm old and my skills are not as good as others

"Dad? Wake up?" "Dr. Zhang, why can't my dad wake up?" Han Mengyun held her father's hand tightly and shouted anxiously. But my father didn't react at all. "Wait two more minutes." Doctor Zhang answered in a deep voice. I think there is absolutely no problem with my needlework. The patient will definitely wake up! "You have time to wait, but the patient doesn't." "It has now been proven that your needle method is completely useless." "It's my turn to treat you, don't waste time." Lambert...