Morphologically it is most likely benign sclerosing stromal tumor (SST), given patient's young age.

从形态学上看，更像一个良性的硬化性间质瘤(SST)，尤其是发生在年轻患者的。

youdao

There were two reasons to support my decision: a. according the patient's history and endoscopic appearance, I believe the lesions are more likely benign;

有两个理由：第一、从病人的病史和内镜表现，我觉得病变应该是良性的；

youdao

Large, round, well-defined calcifications (left column) are more likely to be noncancerous (benign).

大的、圆的、清晰的钙化物质(左列)大多是非癌变的(良性)。

youdao

But it is likely to be through benign dictatorship rather than shareholder democracy that the decisions are made.

ECONOMIST: Mutually assured destruction?

But what the future is more likely to hold is benign neglect by America and declining military ambition in Europe.

ECONOMIST: The future of the transatlantic alliance

Recent Soviet arms control proposals are far less benign in terms of their likely impact on stability and Western security than they may at first appear.

CENTERFORSECURITYPOLICY: The New Soviet Challenge