A novel pathogenetic factor of laryngeal attack in hereditary angioedema? Involvement of protease activated receptor 1
Abstract Background Hereditary angioedema (HAE) is a rare, life-threatening disease.The knowledge about the molecular pathogenesis of HAE has derived mainly from investigating blood samples.However, limited data are available on the role of the molecular mechanisms in the affected tissues during HAE attack.Objective The aim of our study was to expl