Fig. 1
From: The etiology of diffuse cystic lung diseases: an analysis of 1010 consecutive cases in a LAM clinic
Stepwise diagnostic procedure for common causes of diffuse cystic lung diseases. BHD Birt–Hogg–Dubé syndrome, FLCN folliculin, LAM lymphangioleiomyomatosis, LCDD light chain deposition disease, PLCH pulmonary Langerhans cell histiocytosis, SS Sjogren's syndrome, SSA/SSB Sjogren's syndrome antibodies A and B, TBLB transbronchial biopsy, TSC tuberous sclerosis complex, VATS video-assisted thoracoscopy, VEGF-D vascular endothelial growth factor-D