RT Journal Article
SR Electronic
T1 ABSTRACTS
JF British Journal of Ophthalmology
JO Br J Ophthalmol
FD BMJ Publishing Group Ltd.
SP 209
OP 228
DO 10.1136/bjo.3.5.209
VO 3
IS 5
YR 1919
UL http://bjo.bmj.com/content/3/5/209.abstract
AB