RT Journal Article
SR Electronic
T1 ERNEST THOMSON
JF British Journal of Ophthalmology
JO Br J Ophthalmol
FD BMJ Publishing Group Ltd.
SP 56
OP 59
DO 10.1136/bjo.22.1.56
VO 22
IS 1
YR 1938
UL http://bjo.bmj.com/content/22/1/56.abstract
AB