Description
PRELIMINARY VARIABLE: Variable description not yet updated.
[Placeholder variable description: Ever had photographs taken of retina].
Comparability
No information available.Universe
- 1989: Persons age 18+ who have ever been told by a doctor that they had diabetes.
- 1991: Sample persons age 18+ who ever had their pupils dialated.
Codes and Frequencies
Availability
- 1989, 1991
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Weights
- 1989 : PERWEIGHT
- 1991 : SAMPWEIGHT
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