Corresponding Author

Enrique Martín-Gayo

Immunology Unit from Hospital Universitario de la Princesa and Instituto de Investigación Sanitaria Princesa

Universidad Autónoma of Madrid, Medicine Department Spain

These authors share senior authorship.

Correspondence: Enrique Martin-Gayo Ph.D. Assistant Professor, Universidad Autónoma de Madrid; Medicine Department, Immunology Unit, Hospital de la Princesa; Calle de Diego de León, 62, 28006 Madrid, Spain.

e-mail: enrique.martin@uam.es