Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
Comment
. 2011 May;40(4):262-3.
doi: 10.1259/dmfr/38497493.

Letter to the editor concerning Parrott LA, Ng SY. A comparison between bitewing radiographs taken with rectangular and circular collimators in UK military dental practices: a retrospective study published in Dentomaxillofacial Radiology (2001;40:102-109)

Comment

Letter to the editor concerning Parrott LA, Ng SY. A comparison between bitewing radiographs taken with rectangular and circular collimators in UK military dental practices: a retrospective study published in Dentomaxillofacial Radiology (2001;40:102-109)

L Flygare et al. Dentomaxillofac Radiol. 2011 May.
No abstract available

PubMed Disclaimer

Figures

Figure 1
Figure 1
a,b Two examples of cone cut errors created by misaligned primary collimators found at inspection of dental X-ray tubes in public dental health care in the county of Norrbotten, Sweden in Janaury 2011

Comment on

References

    1. Parrott LA, Ng SY. A comparison between bitewing radiographs taken with rectangular and circular collimators in UK military dental practices: a retrospective study. Dentomaxillofac Radiol 2011;40:102–109 - PMC - PubMed
    1. SSMFS 2008:31 Strålsäkerhetsmyndighetens föreskrifter om röntgendiagnostik. Solna: Swedish Radiation Safety Authority; 2008;ISSN:2000–0987

MeSH terms