Capillaries Across Chest What Two Parameters Are Responsible For Creating The Movement Of Fluid Across The Capillary Wall?

What two parameters are responsible for creating the movement of fluid across the capillary wall? - capillaries across chest

The question is not clear, so I guess we are talking about the blood vessels and capillaries.
Fluids in organizations move often because of an osmotic gradient. Some materials move through cell membranes, active transport, because they power. Capillaries tend to come from the liquid, probably due to system pressure and the lack of cell layers. . The proteins in the blood contribute, in fact, create an osmotic pressure in the veins to bring / veinlets of the filtrate. This is why children are dying of hunger ... Who die of hunger due to inadequate protein intake often seem swollen .... But the swelling from infiltration of water into the capillaries that remained in the tissues.