Key points are not available for this paper at this time.
Journal Article The effect of projection errors on cephalometric length measurements Get access J. Ahlqvist, J. Ahlqvist *Department of Oral Radiology, University of Umeå, Karolinska InstitutetStockholm Dr J. Ahlqvist, Department of Oral Radiology, University of Umeå, S-901 87 Umeå, Sweden Search for other works by this author on: Oxford Academic PubMed Google Scholar S. Eliasson, S. Eliasson **Department of Oral Radiology, Karolinska InstitutetStockholm Search for other works by this author on: Oxford Academic PubMed Google Scholar U. Welander U. Welander *Department of Oral Radiology, University of Umeå, Karolinska InstitutetStockholm Search for other works by this author on: Oxford Academic PubMed Google Scholar European Journal of Orthodontics, Volume 8, Issue 3, August 1986, Pages 141–148, https://doi.org/10.1093/ejo/8.3.141 Published: 01 August 1986
Ahlqvist et al. (Fri,) studied this question.