title: Changes in the boundaries of the visual field and lability of the visual analyzer produced by retinol and riboflavin during intensive visual work.
mesh_terms: D000293:Adolescent; D000328:Adult; D004357:Drug Synergism; D005260:Female; D005425:Flicker Fusion / Q000187:drug effects*; D006801:Humans; D009430:Neural Analyzers / Q000187:drug effects; D012256:Riboflavin / Q000008:administration & dosage / Q000494:pharmacology*; D013268:Stimulation, Chemical; D014794:Visual Fields / Q000187:drug effects*; D014801:Vitamin A / Q000008:administration & dosage / Q000494:pharmacology*
chemical_list: D014801:Vitamin A; D012256:Riboflavin