Sources of error in measurements from cephalometric radiographs

Radiographic and tracing errors in cephalometric measurements were studied using a nested analysis of variance on tracings of duplicate cephalometric radiographs of 24 subjects. Tracing errors reflected the difficulties of landmark identification while radiographic errors were small enough to be dis...

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Veröffentlicht in:	European journal of orthodontics 1986-08, Vol.8 (3), p.149-151
Hauptverfasser:	Houston, W. J. B., Maher, R. E., McElroy, D., Sherriff, M.
Format:	Artikel
Sprache:	eng
Schlagworte:	Analysis of Variance Cephalometry - methods Dentistry Humans Radiography Skull - diagnostic imaging
Online-Zugang:	Volltext
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Beschreibung
Zusammenfassung:	Radiographic and tracing errors in cephalometric measurements were studied using a nested analysis of variance on tracings of duplicate cephalometric radiographs of 24 subjects. Tracing errors reflected the difficulties of landmark identification while radiographic errors were small enough to be disregarded.
ISSN:	0141-5387 1460-2210
DOI:	10.1093/ejo/8.3.149