Meniscal Cyst

A WHO grade I meningioma characterized by the presence of tumor cells that form lobules. The tumor cells are generally uniform. Whorls…

Any vaccine derived from Neisseria meningitidis whether in whole-cell or acellular form used for prophylaxis against meningitis.

A polysaccharide vaccine used to prevent contraction of meningococcal meningitis.

Meningococci are a type of bacteria that cause serious infections. The most common infection is meningitis, which is an inflammation of the…

A conjugate vaccine of meningococcal polysaccharide used for active immunization against invasive meningococcal disease caused by Neisseria meningiditis serogroups A, C, Y,…

A congenital abnormality in which the meninges protrude through a defect in the spinal column or the cranium.