Orbital venography.
D000236:Adenoma / Q000175:diagnosis; D000293:Adolescent; D000328:Adult; D000368:Aged; D002294:Carcinoma, Squamous Cell / Q000175:diagnosis; D002404:Catheterization; D002648:Child; D002675:Child, Preschool; D006801:Humans; D008875:Middle Aged; D009915:Orbit / Q000098:blood supply; D009918:Orbital Neoplasms / Q000175:diagnosis; D010690:Phlebography / Q000379:methods; D010911:Pituitary Neoplasms / Q000175:diagnosis; D014652:Vascular Diseases / Q000175:diagnosis; D014680:Veins / Q000033:anatomy & histology