â¢ Choose from our selection of stainless steel channel frame, ADA adjustable tilt, and ADA fixed tilt plate glass mirrors.
This year, I estimate that 450 to 500 children in the U.S. will be diagnosed with medulloblastoma, making it the most common malignant brain tumor in children. (8) Although medulloblastoma occurs in adults, the tumor is 10 times more common in children.
Nasopharyngeal carcinoma (NPC): This is by far the most common malignant tumor of the nasopharynx. A carcinoma is a cancer that starts in epithelial cells â the cells lining the internal and external surfaces of the body.