RT Journal Article
SR Electronic
T1 THE FIRST RADIUS-FIGURE FOR SUBJECTIVE ASTIGMOMETRY
JF British Journal of Ophthalmology
JO Br J Ophthalmol
FD BMJ Publishing Group Ltd.
SP 415
OP 415
DO 10.1136/bjo.20.7.415
VO 20
IS 7
A1 S. Holth
YR 1936
UL http://bjo.bmj.com/content/20/7/415.abstract
AB