Scatter Plot from Scientific Research

Serum anti-IgG and IgA ASCA concentrations in healthy donors and patients with IBD (HD, n = 46; CD, n = 88; UC, n = 73). Sera were considered positive if their activity was >20 relative units (RU) per ml. Both single-positive IgA or IgG samples and double-positive samples classified donors who are ASCA +. Each symbol represents one individual donor and horizontal lines indicate the mean.

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