RT Journal Article SR Electronic T1 Retinal haemorrhage caused by “ecstasy” JF British Journal of Ophthalmology JO Br J Ophthalmol FD BMJ Publishing Group Ltd. SP 841 OP 841 DO 10.1136/bjo.82.7.841b VO 82 IS 7 A1 ANDREW S JACKS A1 PHILIP G HYKIN YR 1998 UL http://bjo.bmj.com/content/82/7/841.3.abstract AB