./ Generating answers for you... | couldn’t find a graph that shows the incidence of autoimmune disorders over the 20th century. However, | found a study that might be helpful. A study published in Arthritis and Rheumatology on April 8, 2020, found that the prevalence of antinuclear antibodies (ANAs), the most common biomarkers of autoimmunity, is significantly increasing in the U.S. overall and particularly in certain groups ' . The study included a graph showing the prevalence of ANAs over time in the U.S. You can find the graph in Figure 1 of the study ' . I hope this helps! Learn more: 1. factor.niehs.nih.gov 2. pubs.sciepub.com +3 more 20f20 ® But that paper was retracted.
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