In organic chemistry, a phosphate, or organophosphate, is an ester of phosphoric acid. Of the various phosphoric acids and phosphates, organic phosphates are important in biochemistry and biogeochemistry (ecology), and inorganic phosphates are mined to obtain phosphorus for use in agriculture and industry.
viral meningitis is an inflammation of the meninges the membranes covering the brain and spinal cord caused by viral infection it is also called aseptic meningitis or subsumed under lymphocytic choriomeningitis lcm due to its cerebrospinal fluid csf test resultsiral meningitis is an inflammation of the meninges the membranes covering the brain and spinal cord caused by viral infection it is also called aseptic meningitis or subsumed under lymphocytic choriomeningitis lcm due to its cerebrospinal fluid csf test results
Viral meningitis is inflammation of the layers of tissue that cover the brain and spinal cord (meninges) and of the fluid-filled space between the meninges (subarachnoid space). It is caused by viruses. Viral meningitis usually begins with symptoms of a viral infection such as fever, a general feeling of illness, headache, and muscle aches. Later, people develop a headache and a stiff neck that makes lowering the chin to the chest difficult or impossible.