Figure 3

Figure 3. High magnification EM images of cone and rod outer segments in the ground squirrel retina. Phago, phagosome. The illustration is from Anderson and Fisher, 1976 (1).

From: Photoreceptors

Cover of Webvision
Webvision: The Organization of the Retina and Visual System [Internet].
Kolb H, Fernandez E, Nelson R, editors.
Salt Lake City (UT): University of Utah Health Sciences Center; 1995-.

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