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IP address: 66.102.8.168
Time: 2024-03-28T11:26:54Z
URL: https://scholar.google.com/scholar_lookup?journal=Am+J+Epidemiol&title=Comparative+validation+of+the+Block,+Willett,+and+National+Cancer+Institute+food+frequency+questionnaires:+the+Eating+at+America%E2%80%99s+Table+Study&volume=154&issue=12&publication_year=2001&pages=1089-1099&pmid=11744511&doi=10.1093/aje/154.12.1089&