As shown in Table 2, concentrations of BDE-47 were below the reporting limit (10 ng/g lipid) in all the serum samples from the 1960s, whereas concentrations in 1990s adipose tissues averaged 28. High body burdens of 2,2',4,4'-tetrabromodiphenyl Ether (BDE-47) in California women.
Describe the role and circulation of cerebrospinal fluid in the nervous system. Cerebrospinal fluid (CSF) is a clear, colorless bodily fluid that occupies the subarachnoid space and the ventricular system around and inside the brain and spinal cord.
Also known as: cerebrospinal fluid (CSF) leak. Cerebrospinal fluid (CSF) rhinorrhea is the medical term for a rare condition in which the fluid that normally cushions the brain and spinal cord, cerebrospinal fluid, runs from the nose. 1  For this to happen an abnormal path between the subarachnoid space of the brain and nasal/sinus cavities is inadvertently created.