ON MACULAR PERCEPTION IN ADVANCED CATARACT
G. Young · British Journal of Ophthalmology · 1923
in a Puddler (Ironsmelter)."Ophthalmnoscope, Vol.XIV, p. 25, 1916.13.Cridland, B.-" The Occurrence of Glass-workers' Cataract in Puddlers (Ironsmelters)."Brit.JI.Oththal.. p. 193, May, 1921.14.Roberts, B. H