Lymph nodes, hundreds of small structures located throughout the body, play a pivotal role in immunity, including anti-tumor immune responses.  White blood cells, also known as lymphocytes, reside in the lymph nodes and can travel around the body through…

The lack of transparency in prices in so much of our healthcare system is shocking. All actual prices should be revealed, and bills should be itemized, just as we expect them to be at hotels, grocery stores and for all other products and services in the…