Validity of information on atopic disease and other illness in young children reported by parents in a prospective birth cohort study

<p>Abstract</p> <p>Background</p> <p>The longitudinal birth cohort study is the preferred design for studies of childhood health, particularly atopic disease. Still, prospective data collection depends on recollection of the medical history since the previous visit repr...

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Bibliographic Details
Main Authors: Vissing Nadja, Jensen Signe, Bisgaard Hans
Format: Article
Language:English
Published: BMC 2012-10-01
Series:BMC Medical Research Methodology
Subjects:
Online Access:http://www.biomedcentral.com/1471-2288/12/160