@misc{indiciae9369c0711e4d, title = {Parallel colour-opponent pathways to primary visual cortex.}, author = {Soumya Chatterjee and Edward M Callaway}, year = {2003}, doi = {10.1038/nature02167}, url = {https://pubmed.ncbi.nlm.nih.gov/14668866/}, note = {Source identifier: 14668866} }