@article{Gracia:121032,
      author        = "Gracia, Borja Del Carmelo and Sáez, Luis and Pallarés,
                       Lucio and Velilla, Jose and Marín, Adela and
                       Martinez-Lostao, Luis and Simeón, Carmen Pilar and Fanlo,
                       Patricia",
      title         = "{COVID GEAS: COVID-19 National Survey in Patients With
                       Systemic Autoimmune Diseases}",
      year          = "2022",
}