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.
Independent living costs can vary by retirement community, based on the size of the apartment, geographical location of the community and the services needed at the community. 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.ccording 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.