Full text
PDF![219](https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6a09/1078925/a7b564b01ec3/pnas01689-0009.png)
![220](https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6a09/1078925/7b4ab4d99168/pnas01689-0010.png)
![221](https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6a09/1078925/ed7c2686f073/pnas01689-0011.png)
![222](https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6a09/1078925/5020664b1cb4/pnas01689-0012.png)
![223](https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6a09/1078925/fef11f339feb/pnas01689-0013.png)
![224](https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6a09/1078925/1c1bd2cb5cb6/pnas01689-0014.png)
![225](https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6a09/1078925/56ad94ed21d8/pnas01689-0015.png)
![226](https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6a09/1078925/6c4518924356/pnas01689-0016.png)
Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Wald G. HUMAN VISION AND THE SPECTRUM. Science. 1945 Jun 29;101(2635):653–658. doi: 10.1126/science.101.2635.653. [DOI] [PubMed] [Google Scholar]
- Wolf E. Effects of Exposure to Ultra-Violet Light on Subsequent Dark Adaptation. Proc Natl Acad Sci U S A. 1945 Nov;31(11):349–355. doi: 10.1073/pnas.31.11.349. [DOI] [PMC free article] [PubMed] [Google Scholar]