FIGURE 3
Immunohistochemically, most of the proliferating cells of multifocal micronodular pneumocyte hyperplasia are positive for keratin (wide; L-SAB method; original magnification, 200 ×).
FIGURE 3 | Modern Pathology
Immunohistochemically, most of the proliferating cells of multifocal micronodular pneumocyte hyperplasia are positive for keratin (wide; L-SAB method; original magnification, 200 ×).
