Peripheral blood lymphocyte
From Wikipedia, the free encyclopedia
(Redirected from Peripheral blood lymphocytes)
| This article does not cite any references or sources. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed. (December 2009) |
Peripheral blood lymphocytes (PBL) are mature lymphocytes that circulate in the blood, rather than localising to organs (such as the spleen or lymph nodes). They comprise T cells, NK cells and B cells.
| This biology article is a stub. You can help Wikipedia by expanding it. |