BTG3 and asthma: At this point, the constellation of findings, including recurrent parotitis, recalcitrant poorly-controlled asthma with significant small airway disease on HRCT, NSIP pattern on lung wedge biopsy, and IIH in the context of a positive ANA and SSA/SSB, were consistent with a clinical diagnosis of primary SS associated with mixed airway and pulmonary parenchymal disease.