Heterogeneity in cytokine profile after intra-articular steroid treatment

Arthritis Res · 2002 · PMC3273160

Europe PMC

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a clear trendno p-value reported

Very small amounts of TNF-producing cells were observed with a clear trend of reduction, but individual patterns were observed.

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Quoted from the open-access full text in Europe PMC under the licence the publisher applied. The sentence is reproduced exactly as published; the emphasis is ours.