RT Journal Article
SR Electronic
T1 Education
JF British Journal of Ophthalmology
JO Br J Ophthalmol
FD BMJ Publishing Group Ltd.
SP 548
OP 548
DO 10.1136/bjo.2007.129510a
VO 93
IS 4
YR 2009
UL http://bjo.bmj.com/content/93/4/548.abstract
AB