Open Access Research article

Effect of changes in a food frequency questionnaire: comparing data from two national dietary survey instruments among 12-month-old infants

Anne Lene Kristiansen*, Inger Therese Laugsand Lillegaard and Lene Frost Andersen

BMC Public Health 2013, 13:680  doi:10.1186/1471-2458-13-680

Article Metrics

1264
Total accesses

Article metric FAQ

Accesses  

  • Last 30 days: 56 accesses
  • Last 365 days: 556 accesses
  • All time: 1264 accesses

These numbers are accesses on BioMed Central websites only, and an underestimate of total usage. More information