In children, the normal range of lymphocytes is between 3,000 and 9,500 lymphocytes in every 1 microliter of blood. About 20%-40% of your white blood cells are lymphocytes. High lymphocytes ...

Learn more about lymphocytes, a type of white blood cell. We look at their function, normal levels, and what happens if levels are too high or too low.

In this study, we evaluated whether the smudge cell percentage on a blood smear predicted survival of CLL patients. Patients and Methods We calculated smudge cell percentages (ratio of smudged to ...

Higher blood neutrophil count and neutrophil-to-lymphocyte ratio predict more severe disease and increased mortality in patients with systemic sclerosis, according to data published in Arthritis ...

Lower levels of lymphocyte blood cells -- a condition called lymphopenia -- could be an early warning for future illness, as low counts were associated with a 60% increase in death from any cause ...

Our study builds on this work and confirms that changes in lymphocyte count may be picked up on routine blood tests years before diagnosis, and may be linked to increased risk of Parkinson’s ...