PT  - JOURNAL ARTICLE
ED  - ,
TI  - ADDENDUM
AID  - 10.1136/bjo.5.6.269
DP  - 1921 Jun 01
TA  - British Journal of Ophthalmology
PG  - 269--271
VI  - 5
IP  - 6
4099  - http://bjo.bmj.com/content/5/6/269.short
4100  - http://bjo.bmj.com/content/5/6/269.full
SO  - Br J Ophthalmol1921 Jun 01; 5