Of the 13 patients with liquefaction necrosis, 11 had malignant disease.是什么意思？

Of the 13 patients with liquefaction necrosis, 11 had malignant disease.

病变内部出现液化坏死13例, 其中恶性病变11例.

of

prep. 关于，属于…的，由…制成；aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气]；

例句
He did have a real knowledge of the country...
他对该国的确知之甚多。

the

art. 指已提到的人（物），指说话人与听者已知的人（物），用于独一无二的事物前，与形容词最高级和序数词连用；

例句
He did have a real knowledge of the country...
他对该国的确知之甚多。

patients

n. 患者( patient的名词复数 )，接受治疗者，受动着，承受者；

例句
...a Code of Practice that would give patients right of access to their medical records.
允许病人查看自己病历的职业准则

with

prep. 和，跟，随着，关于，和…一致；

例句
A waiter entered with a tray...
侍者端着托盘进来了。

liquefaction

n. 液化；

例句
The problem was one of liquefaction of the sandy soil.
问题是沙质土壤的液化作用.

necrosis

n. 坏疽，骨疽；

例句
Role of Soluble Tumor Necrosis Factor Receptor Type I in Alopecia Areata.
可溶性肿瘤坏死因子型受体在斑秃发病中的作用.

had

v. 有（ have的过去式和过去分词 ），（亲属关系中）接受，拿，买到；

例句
He claimed that his parents had abandoned him...
他声称父母遗弃了他。

malignant

adj. 恶性的，致命的，恶意的，恶毒的；n. 怀有恶意的人，<英史>保王党员；

例句
She developed a malignant breast tumour.
她长了一个恶性的乳房肿瘤。

disease

n. 疾病，弊端，不安；vt. 传染，使…有病；

例句
In many cases the disease will clear up of its own accord.
这种病很多情况下会自愈。