Lymph node. (Redirected from Cortex of lymph node) A lymph node or lymph gland, is an ovoid or kidney-shaped organ of the lymphatic system, and of the adaptive immune system, that is widely present throughout the body. They are linked by the lymphatic vessels as a part of the circulatory system.
Essex /ËÉsÉ¨ks/ is a county in England, immediately north-east of London.
Essex County, Massachusetts (MA) County population in 2014: 769,091 (96% urban, 4% rural); it was 723,419 in 2000. County owner-occupied with a mortgage or a loan houses and condos in 2010: 138,604. County owner-occupied free and clear houses and condos in 2010: 43,968. County owner-occupied houses and condos in 2000: 175,022.