The term hardware refers to the physical components that make up a computer. These components may be mechanical, electrical, electronic or magnetic. The term may also be used to....
Causes and symptoms. The early symptoms of trachoma include the development of follicles (small sacs) on the conjunctivae of the upper eyelids; pain ; swollen eyelids; discharge; tearing; and sensitivity to light.
The most common symptoms of hemangioblastoma include headache, nausea and vomiting, gait disturbances, and poor coordination of the limbs. Symptoms of hemangiopericytoma depend on the location of the tumor. Most patients usually have symptoms for less than a year before diagnosis.