Objective To investigate the alterations of serological endothelin(ET) in patients with kawasaki disease(KD) and its relation with coronary dilatation(CAD).

• 目的了解川崎病(KD)患儿血浆内皮素(ET)在急性期和亚急性期变化,及其与KD及并冠状动脉病变的关系。