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. 2014 Jun 9;177(1):179–189. doi: 10.1111/cei.12324

Fig. 6.

Fig. 6

Carbachol-induced [Ca2+]i signal in the functional assay comparing ammonium sulphate (AS)-precipitated immunoglobulins from sera from patients with untreated (n = 20) and treated (n = 20) primary Sjögren's syndrome (pSS). Inline graphic = no effect on receptor activity. Median values are given. Comparison was performed using the Mann–Whitney U-test.