Authors: Ana Barahona Afonso; Lígia Neves Justo; Ana Cristina Queirós; Constantin Fesel; Maria Salomé Cabral; Maria Gomes da Silva; Luis Porrata; Svetomir Markovic; Ana Elisabete Pires; Cristina João Journal: J Clin Immunol Date: 2012-09-30 Impact factor: 8.317