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.
Southend Airport redirects here. For the airport in Southend, Saskatchewan, Canada, see Southend Aerodrome. London Southend Airport (IATA: SEN, ICAO: EGMC) is an international airport in the district of Rochford within Essex, England, approximately 42 miles (68 km) from the centre of London.he airport is served by buses operated by Arriva Southend from the airport entrance to Southend (7, 8 and 9), Rochford (7 and 8), Ashingdon (7), Hawkwell (8), Hockley (7 and 8), Eastwood (9) and Rayleigh (7, 8 and 9).