title: [Pressure-flow study of upper urinary tract by using colored saline].
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D002675:Child, Preschool; D004396:Coloring Agents; D005260:Female; D006801:Humans; D007682:Kidney Pelvis / Q000502:physiology*; D008297:Male; D008875:Middle Aged; D011312:Pressure; D012965:Sodium Chloride; D014563:Urodynamics
chemical_list: D004396:Coloring Agents; D012965:Sodium Chloride