tumor

• The malignant tumor does not recur .
  恶性肿瘤没有复发。
• Most of these tumors are benign .
  此瘤多属良性。
• Areas of necrosis and cavitation may occur within the tumor .
  肿瘤内可以有坏死和成腔区。
• The spontaneous regression of established tumors is a rare .
  长成的肿瘤自发地消退是罕见的。
• Perhaps it can be used for other, more deep-seated tumors .
  也许它还可能用于较深部位的其它肿瘤手术。
• 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。
• A special case is presented by the immunoresistant ehrlich tumor .
  一个特殊的例子是表达有免疫耐受的艾氏瘤。
• Virchow in 1851 presented a drawing of a multinucleate tumor cell .
  Virchow于一八五一年发表一张多核肿瘤细胞图。
• Scientists have also used monoclonal antibodies to "see" hidden tumors .
  科学家们也用单纯系抗体观察隐藏的肿瘤。