title: Difference in the grading and type of lens opacification between both eyes examined in a population-based survey in three areas of Japan.
authors.affiliation: Department of Hygiene and Public Health, Tokyo Women's Medical College, Japan.
authors.forename: N
authors.initials: N
authors.lastname: Katoh
authors.forename: K
authors.initials: K
authors.lastname: Fujisawa
authors.forename: Y
authors.initials: Y
authors.lastname: Sakamoto
authors.forename: M
authors.initials: M
authors.lastname: Kojima
authors.forename: T
authors.initials: T
authors.lastname: Hatano
authors.forename: K
authors.initials: K
authors.lastname: Sasaki
mesh_terms: D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D002386:Cataract / Q000145:classification* / Q000453:epidemiology / Q000473:pathology; D018450:Disease Progression; D006306:Health Surveys; D006801:Humans; D007564:Japan / Q000453:epidemiology; D007908:Lens, Crystalline / Q000473:pathology*; D008875:Middle Aged; D009887:Ophthalmoscopy