Figure 1.

Summarized results of ELISA for detecting serum anti-angiotensin-converting enzyme 2 antibodies. The ELISA scores of the vasculopathy patients (n = 18) are significantly higher than those of patients without vasculopathy (n = 24) and those of healthy subjects (n = 28). Bars indicate the median. P < 0.01.

Takahashi et al. Arthritis Research & Therapy 2010 12:R85   doi:10.1186/ar3012
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