Case Report
Coexisting BRAF-Mutated Langerhans Cell Histiocytosis and Primary Myelofibrosis with Shared JAK2 Mutation
Figure 2
Skin sample at the time of diagnosis showing histopathological and immunohistochemical features consistent with Langerhans cell histiocytosis. (a) Haematoxylin and eosin staining (100x), and immunohistochemical staining for (b) S100 (100x) and (c) CD1a (100x).