Net filtration pressure equals:
A) (blood hydrostatic pressure - blood colloid osmoticpressure) + (interstitial fluid hydrostatic pressure - interstitialfluid osmotic pressure)
B) (bolod hydrostatic pressure - interstitial fluidhydrostatic pressure ) + (blood colloid osmotic pressure -interstitial fluid osmotic pressure)
C) (blood hydrostatic pressure + blood colloid osmoticpressure) + (interstitial fluid hydrostatic pressure +interstitial fluid osmotic pressure)
D) (blood hydrostatic pressure + interstitial fluidhydrostatic pressure ) - (blood colloid osmoticpressure + interstitial fluid osmotic pressure)
E) (blood hydrostatic pressure + interstitialfluid osmotic pressure ) - (blood colloid osmoticpressure + interstitial fluid hydrostatic pressure)