PYY and Behcet disease: In the present investigation, we ascertained that serum concentrations of asprosin and PYY were markedly diminished in the BD-M cohort in comparison to both the euthymic group and the control subjects and that upon controlling for the influence of asprosin, the distinction in PYY between the corresponding groups (BD-M-euthymic, BD-M-control) persisted as statistically significant.