TY - GEN AU - Zwick,H AU - Beatrice,E S TI - Long-term changes in spectral sensitivity after low-level laser (514 nm) exposure SN - 0077-0078 PY - 1979///0212 KW - Animals KW - Color Perception KW - radiation effects KW - Haplorhini KW - Lasers KW - adverse effects KW - Male KW - Methods KW - Photoreceptor Cells KW - Sensory Thresholds KW - Time Factors N1 - Publication Type: Journal Article ER -