RT Journal Article
SR Electronic
T1 SCOTOMETRY
JF British Journal of Ophthalmology
JO Br J Ophthalmol
FD BMJ Publishing Group Ltd.
SP 157
OP 163
DO 10.1136/bjo.5.4.157
VO 5
IS 4
A1 Lang, B. T.
YR 1921
UL http://bjo.bmj.com/content/5/4/157.abstract
AB