All Citroen C4 Grand Picasso service books are stamped on every Citroen C4 Grand Picasso service we do â also each Citroen C4 Grand Picasso service carries a 12 month Parts and Labour Guarantee.ur Citroen C4 Grand Picasso service has an extensive list of checks. Our approved garages have the latest equipment, which allows our qualified technicians and mechanics to diagnose any problems quickly and efficiently.
Glomerular filtrate is the fluid that is filtered from blood in Bowman's Capsule that enters the nephron and eventually becomes urine. It is called glomerular filtrate because it is filtered through the glomerulus.
The glomerular filtration rate or GFR is the amount of fluid filtered from the capillaries into the Bowmans capsule of the kidneys per unit time. The GFR can be expressed as the following formula: GFR = Kf x net filtration pressure. Kf = the filtration coefficent.