This drug is generally used for inhalation anesthesia in hospital surgery, but the victim's situation was massive bleeding, and the victim may have urinated. We only collected a small amount of urine in her bladder, which does not support sampling.,"You're probably just imagining things. Don't worry too much about it, your foot is fine.","Of course, it's also possible that you have a ligament sprain. Pay attention to rest and avoid strenuous exercise."。