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A study on the accurary of cephalometric measurement:An analysis of traditional measurement errors / 实用口腔医学杂志
Journal of Practical Stomatology ; (6)1996.
Artigo em Chinês | WPRIM | ID: wpr-536717
ABSTRACT
砄bjective To assess interexaminer errors in traditional cephalometric analysis so as to improve the accuracy .

Methods:

Ten cephalometric radiographs were selected randomly and 12 angular and 5 liner parameters were measured by 5 orthodontists in one week according to the original landmarks. The results were quantified with that of computer based.

Results:

The mean errors of some measurements were larger than 0.5, such as SL,GoGn SN, SE,FMA,FMIA,OP SN, 1 1 ,IMPA and SNA,while only those of SL and GoGn SN were larger than 1.0.

Conclusion:

Statistical significant differences are found in the The errors of measurements which need assisted line among the examiners but not found in the errors between angle measurements and liner measurements?

Texto completo: DisponíveL Índice: WPRIM (Pacífico Ocidental) Idioma: Chinês Revista: Journal of Practical Stomatology Ano de publicação: 1996 Tipo de documento: Artigo

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Texto completo: DisponíveL Índice: WPRIM (Pacífico Ocidental) Idioma: Chinês Revista: Journal of Practical Stomatology Ano de publicação: 1996 Tipo de documento: Artigo