title: Bilateral orbital varices associated with habitual bending.
mesh_terms: D005260:Female; D018475:Head-Down Tilt / Q000009:adverse effects*; D006801:Humans; D008279:Magnetic Resonance Imaging; D008875:Middle Aged; D009915:Orbit / Q000098:blood supply* / Q000473:pathology; D011187:Posture; D013927:Thrombosis / Q000175:diagnosis / Q000209:etiology; D014057:Tomography, X-Ray Computed; D014636:Valsalva Maneuver; D014648:Varicose Veins / Q000175:diagnosis / Q000209:etiology*; D015013:Yoga