The CHEF software system: A food coding and nutrient database system for multicenter clinical trials: William P. Amoroso and Joy A. Rosenzweig Epidemiology Data Center, University of Pittsburgh, Pittsburgh, Pennsylvania (74)

• Book ID: 119143782
• Publisher: Elsevier Science
• Year: 1988
• Tongue: English
• Weight: 164 KB
• Volume: 9
• Category: Article
• ISSN: 0197-2456
• DOI: 10.1016/0197-2456(88)90208-5