PT  - JOURNAL ARTICLE
ED  - ,
TI  - HENRY HANNA
AID  - 10.1136/bjo.30.12.769-a
DP  - 1946 Dec 01
TA  - British Journal of Ophthalmology
PG  - 769--770.1
VI  - 30
IP  - 12
4099  - http://bjo.bmj.com/content/30/12/769.2.short
4100  - http://bjo.bmj.com/content/30/12/769.2.full
SO  - Br J Ophthalmol1946 Dec 01; 30