Blar i ODA Open Digital Archive på forfatter "Torheim, Liv E"
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Data quality and practical challenges of thyroid volume assessment by ultrasound under field conditions - observer errors may affect prevalence estimates of goitre
Henjum, Sigrun; Oshaug, Arne; Strand, Tor A; Torheim, Liv E; Parr, Christine L (Journal article; Peer reviewed, 2010)Background: The ultrasonographic estimation of thyroid size has been advocated as being more precise than palpation to diagnose goitre. However, ultrasound also requires technical proficiency. This study was conducted among ...