This time , she had a very rapid recovery and did not need to be hospitalized , which surprised the attending physicians , who could not explain the sudden change 这次，她恢复得比往常还快，也不需要住院治疗，这个现象使所有主治医生大感惊讶，他们都无法解释这突如其来的转变。
As i described the accident to the attending physician i could not account for the way i was injured since i was out in the open and completely removed from any objects 我向主治医师描述事故经过的时候，没办法说清我受伤的原因，因为我是站在开阔的空地的，周围没有任何东西。
The hospitalized patients were randomized to antibiotic treatment based on serum procalcitonin leels , or to standard antibiotic therapy administered according to the attending physician 根据原降钙素的血浆水平将住院病人被随机分组进行抗生素治疗，或者根据参与的医师来进行标准的抗生素治疗。
