Avian Influenza. If you have specific questions about avian, seasonal or pandemic influenza, consult the Government of Canada Pandemic Influenza Portal, call our Hotline at 1-800-454-8302, or contact the Public Health Agency of Canada by e-mail.
Tumor lysis syndrome (TLS) is a group of metabolic abnormalities that can occur as a complication during the treatment of cancer, most commonly after the treatment of lymphomas and leukemias.
T cell. Definition. noun, plural: T cells. A type of white blood cell that functions in cell-mediated immunity, and is distinguished from other types of lymphocytes by the presence of special receptor (T cell receptor) on the cell surface. Supplement. The T in T cell stands for thymus. The thymus is the bodily organ where T cells mature.