Filtration: A slow sand filter, pressurized rapid sand filter, or pre-coat filter is the next step in treatment to filter out as many of the blue-green algae cells as possible before the water enters the disinfection system. ï Pressured rapid sand filters are the most common filters used for drinking water ponds.
Reactive urothelial cells and severe, mostly chronic inflammation. -- Urothelial cells, a type of epithelial cell found only in the urinary tract, line the urinary tract and they become reactive (changed) when injured by inflammation.
What does it mean when urinalysis shows high levels of squamous epithelial cells? If a high level of epithelial cells are discovered, the urinalysis needs to be repeated with a new urine sample in order to determine if the first sample was in fact contaminated, according to the Mayo Clinic. Epithelial cells are the cells that form the lining of the body's hollow organs.