RT Journal Article SR Electronic T1 The nine lives of retinopathy of prematurity JF British Journal of Ophthalmology JO Br J Ophthalmol FD BMJ Publishing Group Ltd. SP 160 OP 161 DO 10.1136/bjo.2003.031575 VO 88 IS 2 A1 W V Good YR 2004 UL http://bjo.bmj.com/content/88/2/160.abstract AB