title: Relapsing polychondritis: a new adverse event secondary to the use of tumour necrosis factor antagonists?
authors: Maria Victoria
authors: MV
authors: Hernández
authors: Virginia
authors: V
authors: Ruiz-Esquide
authors: Maria Eugenia
authors: ME
authors: Gómez-Caballero
authors: Jose A
authors: JA
authors: Gómez-Puerta
authors: Juan D
authors: JD
authors: Cañete
authors: Raimon
authors: R
authors: Sanmartí