SLIDE SET 1/2567

42-year-old female
Breast mass
H&E  slide

52-year-old female
Post-menopausal bleeding and ulcerative lesion of the cervix
H&E  slide

75-year-old male
Anterior mediastinal mass
H&E  slide

8-year-old boy
Brain stem tumor
H&E slide 4.1  
Neurofilament (IHC) 4.2
H3K27me3 (IHC) 4.3
H3.3K27M (IHC) 4.4

56-year-old female
Lung nodule
H&E  slide

4-year-old  boy
Painless mass at cheek
H&E  slide

31-year-old female
Mass at forehead
H&E  slide

52-year-old male
Mass on the back
H&E  slide

47-year-old female
Nephrotic syndrome presented with gastric ulcer
H&E  slide

48-year-old female
Vulvar leukoplakia
H&E  slide