title: Selection of populations and samples in the design of epidemiological studies of cataract.
authors.affiliation: Department of Ophthalmology, University of Melbourne, Australia.
authors.forename: C S
authors.initials: CS
authors.lastname: Guest
mesh_terms: D001315:Australia / Q000453:epidemiology; D002386:Cataract / Q000453:epidemiology*; D004812:Epidemiologic Methods; D006801:Humans; D018579:Patient Selection; D011153:Population; D012494:Sampling Studies