A randomised controlled trial investigating the effect of n-3 long-chain polyunsaturated fatty acid supplementation on cognitive and retinal function in cognitively healthy older people: the Older People And n-3 Long-chain polyunsaturated fatty acids (OPAL) study protocol [ISRCTN72331636]

✍ Scribed by Alan D Dangour; Felicity Clemens; Diana Elbourne; Nicky Fasey; Astrid E Fletcher; Pollyanna Hardy; Graham E Holder; Felicia A Huppert; Rosemary Knight; Louise Letley; Marcus Richards; Ann Truesdale; Madge Vickers; Ricardo Uauy

• Book ID: 119900938
• Publisher: BioMed Central
• Year: 2006
• Tongue: English
• Weight: 559 KB
• Volume: 5
• Category: Article
• ISSN: 1475-2891
• DOI: 10.1186/1475-2891-5-20