[Periarteritis nodosa as an exacerbation syndrome of progressive chronic polyarthritis].
D001172:Arthritis, Rheumatoid / Q000150:complications*; D006801:Humans; D010488:Polyarteritis Nodosa / Q000209:etiology*; D013256:Steroids / Q000009:adverse effects*
D013256:Steroids
Die Periarteriitis nodosa als Exazerbationssyndrom der Polyarthritis chronica progressiva.