Relapsing Polychondritis

Subrahmanyam P, Balakrishnan C, Dasgupta B.
Sustained response to etanercept after failing infliximab, in a patient with relapsing polychondritis with tracheomalacia.
Scand J Rheumatol. 2008 May-Jun;37(3):239-40.
(PubMed)