Figure 1
From: What have we learned from clinical trials in primary Sjögren's syndrome about pathogenesis?
Stimulated whole saliva secretion following rituximab treatment in patients with primary Sjögren's syndrome. Stimulated whole saliva secretion (SWS) at baseline and at 5 and 12 weeks following rituximab treatment in 14 patients with primary Sjögren's syndrome; an increase in saliva secretion occurred only in patients (n = 9) with baseline SWS >0.10 ml/minute and not in patients (n = 5) with baseline secretion <0.10 ml/minute. SWS consisted of submandibular and sublingual (SM/SL) salivary secretion. Reprinted with permission from [35].