title: Light transmission of cat and monkey eyelids.
mesh_terms: D000818:Animals; D002415:Cats; D005143:Eyelids / Q000502:physiology*; D000882:Haplorhini; D008027:Light; D008251:Macaca; D009541:Nictitating Membrane / Q000502:physiology; D013053:Spectrophotometry