Figure 2. Changes in Salivary Secretory Immunoglobulin A (S-IgA) Concentrations (μg/mL) and Secretion Rates (μg/min) in the PMS Group (n = 13) and N-PMS Group (n = 11) During the Menstrual Cycle and Differences Between the Two Measurements.
PMS-1, PMS-2: The first and second measurements of the PMS group. N-PMS-1, N-PMS-2: The first and second measurements of the N-PMS group.