TY  - RPRT
TI  - A sudden change in vision.
AU  - Grace Emerson Terrell
PY  - 2003
DO  - 10.7326/0003-4819-139-8-200310210-00015
UR  - https://pubmed.ncbi.nlm.nih.gov/14568860/
ID  - 14568860
ER  -