Fig. 1
From: Comparative analysis of the effects of collection methods on salivary steroids
The flow chart of this study, exhibiting the flow path from the recruitment of participants to comparative analysis. UWS.F, the forepart segment of unstimulated whole saliva. UWS.M, the midstream segment of unstimulated whole saliva. MSWS.F, the forepart segment of mechanically stimulated whole saliva. MSWS.M, the midstream segment of mechanically stimulated whole saliva (similarly hereinafter)