lymphocyte functions are measured by various laboratory tests , including ( 1 ) peripheral lymphocyte count and morphology , ( 2 ) lymphocyte surface markers , ( 3 ) lymphocyte function tests with lymphocyte culture , ( 4 ) histopathological findings of the immune organs such as thymus , lymph nodes , intestinal lymphoid tissue and palatine tonsils .
C1518997
peripheral lymphocyte
C0024296
lymphoid tissue