title: Fine structure of the retina of a slug, Limax flavus L.
mesh_terms: D000818:Animals; D001369:Axons / Q000648:ultrastructure; D002462:Cell Membrane / Q000648:ultrastructure; D002466:Cell Nucleolus / Q000648:ultrastructure; D003593:Cytoplasm / Q000648:ultrastructure; D004721:Endoplasmic Reticulum / Q000648:ultrastructure; D004847:Epithelial Cells; D004848:Epithelium / Q000648:ultrastructure; D006056:Golgi Apparatus / Q000648:ultrastructure; D002479:Inclusion Bodies / Q000648:ultrastructure; D008854:Microscopy, Electron; D008928:Mitochondria / Q000648:ultrastructure; D008974:Mollusca / Q000648:ultrastructure*; D009900:Optic Nerve / Q000648:ultrastructure; D012160:Retina / Q000648:ultrastructure*; D012168:Retinal Pigments
chemical_list: D012168:Retinal Pigments