One known mechanism for how a follicular lymphoma develops, is a chromosomal translocation between chromosome 14 and chromosome 18.

一种已知的滤泡性淋巴瘤发生机制，是14号染色体和18号染色体之间的染色体易位。

In addition, rhythmic smooth muscle contractions of the larger lymphatic vessel walls help to push the lymph along.

另外，较大的淋巴管壁的节律性平滑肌收缩有助动淋巴。

CT, and in some cases PET, provides a non-invasive assessment of tumor size (T), mediastinal node enlargement (N) and potential metastases (M).

CT 以及某些情况下的 PET 可对肿瘤大小 (T)、纵隔淋巴结肿大 (N) 和潜在转移 (M) 供非侵入性评估。

Filariasis happens when one of these nematodes gets in the lymphatic system and causes a bit of fibrosis, which creates a physical blockage that obstructs the normal flow of lymph.

当这些线虫进入淋巴系统，并引起轻微的纤维，会导致丝虫病，进而造成物理性的阻塞，阻碍淋巴的正常流动。

Treatment options for non-Hodgkin lymphoma mainly consists of chemotherapy and radiation therapy, and depend on things like the lymphoma subtype, whether it's indolent, aggressive, or highly aggressive, and how far it has spread.

非霍奇金淋巴瘤的治疗方案，主要包括疗和放疗，取决诸如淋巴瘤亚型，是否是惰性的、侵袭性或高度侵袭性，以及扩散程度等因素。

And there are various types of B cell lymphomas and an important feature is how quickly each one grows - they can be indolent or slow to grow, aggressive, or highly aggressive.

有各种类型的B细胞淋巴瘤，一个重要的特征是它们的生长速度各异：他们可以是惰性的或生长缓慢的、有侵袭性的、或高度侵袭性的。

Unfiltered lymph fluid drains into a nearby lymph node where any pathogen or piece of pathogen is quickly detected by a dendritic cell - a type of antigen-presenting cell that serves up pieces of anything in destroys to other immune cells.

未经过滤的淋巴液注入邻近淋巴结，任何病原体或者它的一部分被树突状细胞迅速发现；树突状细胞是一类抗原呈递细胞，将任何有侵袭性物质的碎片呈递给其他免疫细胞。