title: Urticarial vasculitis as clinical presentation of megakaryocytic leukemia.
authors.affiliation: Division of Rheumatology Hospital Universitario "Marques de Valdecilla" Faculted de Medicina Universidad de Cantabria Santander, Spain.
authors.forename: R
authors.initials: R
authors.lastname: Blanco
authors.forename: V M
authors.initials: VM
authors.lastname: Martinez-Taboada
authors.forename: C
authors.initials: C
authors.lastname: Gonzalez-Vela
authors.forename: V
authors.initials: V
authors.lastname: Rodriguez-Valverde