stage IB gallbladder cancer

Stage I gallbladder cancer is divided into stages IA and IB. In stage IB, cancer has spread beyond the muscle layer to the connective tissue around the muscle. … [Read more...]

stage IB non-small cell lung cancer

Stage I non-small cell lung cancer is divided into stages IA and IB. In stage IB, cancer has not spread to the lymph nodes and one or more of the following is … [Read more...]

stage IB soft tissue sarcoma

Cancer in which the cells look somewhat different from normal cells. The cancer is larger than 5 centimeters (about 2 inches) and has not spread to lymph nodes … [Read more...]

T cell

A type of immune cell that can attack foreign cells, cancer cells, and cells infected with a virus. T cells can also help control immune responses. A T cell is … [Read more...]

T lymphocyte

A type of immune cell that can attack foreign cells, cancer cells, and cells infected with a virus. T lymphocytes can also help control immune responses. A T … [Read more...]

T reg

A type of immune cell that blocks the actions of some other types of lymphocytes, to keep the immune system from becoming over-active. T regs are being studied … [Read more...]

t test

A statistical test that is used to find out if there is a real difference between the means (averages) of two different groups. It is sometimes used to see if … [Read more...]

T-3

A thyroid hormone. Also called triiodothyronine. … [Read more...]

T-cell acute lymphoblastic leukemia

An aggressive (fast-growing) type of leukemia (blood cancer) in which too many T-cell lymphoblasts (immature white blood cells) are found in the bone marrow and … [Read more...]

T-cell acute lymphocytic leukemia

An aggressive (fast-growing) type of leukemia (blood cancer) in which too many T-cell lymphoblasts (immature white blood cells) are found in the bone marrow and … [Read more...]