TY - GEN AU - Humayun,M S AU - de Juan,E TI - Artificial vision SN - 0950-222X PY - 1998///1029 KW - Blindness KW - etiology KW - Color Perception KW - Electric Stimulation Therapy KW - methods KW - Form Perception KW - Humans KW - Microelectrodes KW - Phosphenes KW - Retinal Degeneration KW - complications KW - Retinitis Pigmentosa N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1038/eye.1998.151 ER -