Evaluation of the use of piperacillin/tazobactam (Tazocin) at Hamad General Hospital, Qatar: are there unjustified prescriptions?

对卡塔尔哈马德综合医院哌拉西林/他唑巴坦（Tazocin）的使用情况进行评估：是否存在不合理的处方？