EDN1 and coronary artery disorder: 18 Popov Popov AF AF Schulz Schulz EG EG Hinz Hinz J J Schmitto Schmitto JD JD Seipelt Seipelt R R Koziolek Koziolek MJ MJ Rosenberger Rosenberger A A Schoendube Schoendube FA FA Müller Müller GA GA Impact of endothelin-1 Lys 198Asn polymorphism on coronary artery disease and endrogan damage in hypertensives.