%0 Journal Article %A J Craggs %T Simple method for auto-ophthalmoscopy. %D 1983 %R 10.1136/bjo.67.5.330 %J British Journal of Ophthalmology %P 330-331 %V 67 %N 5 %U https://bjo.bmj.com/content/bjophthalmol/67/5/330.full.pdf