Misleading Diagnosis of Idiopathic Pulmonary Fibrosis: A Clinical Concern.

Diagnosis of Sjogren syndrome should be based on consideration of the clinical presentation, a pulmonary function test, blood and rheumatology laboratory findings, radiographic imaging patterns, and biopsy results.

Unusual Congenital Pulmonary Anomaly in an Adult Patient With Dyspnea.

This patient presented with scimitar syndrome, a rare combination of partial anomalous pulmonary venous return, right lung hypoplasia, and dextroposition of the heart.