RT Journal Article SR Electronic T1 Spontaneous arteriovenous malformation of the orbit JF British Journal of Ophthalmology JO Br J Ophthalmol FD BMJ Publishing Group Ltd. SP 799 OP 799 DO 10.1136/bjo.84.7.799e VO 84 IS 7 A1 RICHARD J HESSE A1 VINOD K JINDAL A1 NILS MUNGAN A1 JOHN C SCHARFENBERG A1 LUIS BERNHARD YR 2000 UL http://bjo.bmj.com/content/84/7/799.6.abstract AB