Beloved Australian actor, Magda Szubanski, has revealed she's been diagnosed with a "very rare, very aggressive, very serious ...

There are 2 main types of lymphocytes: Lymph nodes: Lymph nodes are bean-sized collections of lymphocytes and other immune system cells. They're found throughout the body, including inside the chest, ...

In CLL, most of the cancer cells are in the blood and bone marrow. In SLL, the cancer cells are mainly in the lymph nodes and spleen. Both CLL and SLL are usually slow-growing (indolent) lymphomas, ...

Granulomas are groups of inflamed tissue that can affect how organs work. Sarcoidosis occurs most often in the lungs and lymph nodes. But it can occur in almost any organ. Sarcoidosis in the lungs is ...

Kate Baker, DVM, MS, DACVP (Clinical Pathology) explained that although cytology can be challenging, it might be easier than ...

In April 2025, three people in Oregon developed Creutzfeldt-Jakob disease (CJD), a rare, fatal neurological condition that is ...

You feel like you have the flu, but you’re not getting better Fever, chills, muscle aches and sleepiness are all classic signs of the common flu, or even Covid-19. But many people don’t realize ...