Neutrophils are the most abundant white blood cell in the body and generally are the first cells to migrate toward inflammation. Respiratory burst activity of neutrophil was adjudged on the basis of superoxide and hydrogen peroxide production ability in collected blood samples.
Superbill is an itemized form used by healthcare providers for reflecting rendered services. Superbill is the main data source for creation of healthcare claim, which will be submitted to payers (insurances, funds, programs) for reimbursement.
Burr or Burrr or Brrr is a sound that is being used to describe a general state of confusion or otherwise is used to fill any akward pauses in conversation. The sound's usage is currently increasing exponentially in the US office scene. Origins of the sound are still debatable although it has been rumored to have been created in New York. Also can have comedic uses. While sitting in your boss's office, you're told to do something you don't undertand.