Figure 2.

A: Hematoxylin and eosin–stained micrograph showing histomorphologic features of case 2. Note the cribriform-like growth pattern with abundant eosinophilic basement membrane material that resembles cylindromas of the skin. B: Table listing consensus single-nucleotide variants (SNVs) and insertions and deletions. C: Copy number profile highlights copy number loss (green) affecting chromosome 16. Dots represent normalized log ratios for 10-kb windows. Blue indicates copy neutral; green, copy number loss. Scale bar = 50 μm (A).