TY  - RPRT
TI  - Changes in refractive error over a 5-year interval in the Beaver Dam Eye Study.
AU  - K E Lee
AU  - B E Klein
AU  - R Klein
PY  - 1999
UR  - https://pubmed.ncbi.nlm.nih.gov/10393030/
ID  - 10393030
ER  -