sentences: most fibers are formed by kidney relationship through deposition over long lens of space
docs: renal_filtration is biological_transport. renal_filtration is passive_transport_by_filtration. infusing is fluid_movement. anteroposterior_fusion is cardiac_valve_pathology. anterolateral_fusion is cardiac_valve_fusion. arcuate_vein_of_kidney is vein. marrow is connective_tissue. replicated_chromosome_condensation is creation_event. infusing is biological_transportation_process. renal_filtration is physiological_process.