Objective : To investigate the reasons of the second cholesteatoma of postoperative tympanoplasty.目的: 探讨单纯鼓室成形术后发生胆脂瘤的原因并提出预防措施.Objective To study the cause and treatment of external acoustic meatus cholesteatoma.目的探讨外耳道...
Hepatoma cells are differentiated tumor cells derived from liver.肝癌细胞是来自肝脏的分化的肿瘤细胞.Objective To explore the postoperative nursing after the operation of hepatoma intervention.目的了解肝癌介入术后的护理要点.Abnormal protherombin obvious...