TY - GEN AU - Glantz,R M TI - Visual adaptation: a case of nonlinear summation SN - 0042-6989 PY - 1972///0815 KW - Adaptation, Ocular KW - Animals KW - Astacoidea KW - Dark Adaptation KW - Electrophysiology KW - In Vitro Techniques KW - Photic Stimulation KW - Photoreceptor Cells KW - physiology N1 - Publication Type: Journal Article UR - https://doi.org/10.1016/0042-6989(72)90140-x ER -