Csf (Definition) CSF is also known as Cerebrospinal fluid. Cerebrospinal fluid is the clear colorless fluid produced in the choroid plexus in the brain, and acts as a cushion or a buffer for the brain & spinal cord.
The cost of feeding a family of four a healthy diet can run $146 to $289 a week, according to the latest numbers from the U.S. Department of Agriculture. That's based on preparing all the meals and snacks at home for a couple with two school-aged children.
According to Genworth.com, the average cost of a one-bedroom, independent living or retirement community in the U.S. in 2012 was $2,750 a month. Often times there is a basic rate that covers all independent living services, with an additional fee for special services.