Cite
MLA Citation
J Ahn et al.. “Frontalis sling operation using silicone rod for the correction of ptosis in chronic progressive external ophthalmoplegia.” British journal of ophthalmology, vol. 92, no. 12, 2008, pp. 1685–1688. http://access.bl.uk/ark:/81055/vdc_100135124254.0x000048