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.
Best Answer: It means the urine specimen wasn't exactly a clean catch midstream collection, that's all. Squamous epithelial cells are simply flat skin related cells that line the entire body. They simply mean the specimen was contaminated by skin from the genital region. They are the largest cells usually found in a urine specimen, and their presence really doesn't mean anything at all significant.