The DOI matches its Crossref record; 12 of the 12 references it cites were found in a registry or an index.
A New Periapical Index Based on Cone Beam Computed Tomography
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
The Measurement of Observer Agreement for Categorical Data
Landis, J. R., & Koch, G. G. (1977) · Biometrics · doi:10.2307/2529310 · Cited by 81,148
Clinical applications of cone-beam computed tomography in dental practice.
Scarfe, W. C., Farman, A. G., & Sukovic, P. (2006) · PubMed · Cited by 1,528
The periapical index: A scoring system for radiographic assessment of apical periodontitis
Ørstavik, D., Kerekes, K., & Eriksen, H. M. (1986) · Dental Traumatology · doi:10.1111/j.1600-9657.1986.tb00119.x · Cited by 1,196
Estrela, C., Bueno, M. R., Leles, C. R., Azevedo, B., & Azevedo, J. R. (2008) · Journal of Endodontics · doi:10.1016/j.joen.2007.11.023 · Cited by 675
Self-citationEndodontic Applications of Cone-Beam Volumetric Tomography
COTTON, T., GEISLER, T., HOLDEN, D., SCHWARTZ, S., & SCHINDLER, W. (2007) · Journal of Endodontics · doi:10.1016/j.joen.2007.06.011 · Cited by 633
A Rare Case of Neurofibromatosis Recklinghausen (Plexiform Type)
Christensen, E., & Pindborg, J. J. (1956) · Acta Odontologica Scandinavica · doi:10.3109/00016355609007499 · Cited by 494
Simon, J. H. S., Enciso, R., Malfaz, J.-M., Roges, R., Bailey-Perry, M., & Patel, A. (2006) · Journal of Endodontics · doi:10.1016/j.joen.2006.03.008 · Cited by 228
Radiological aspects of apical periodontitis
Huumonen, S., & Ørstavik, D. (2002) · Endodontic Topics · doi:10.1034/j.1601-1546.2002.10102.x · Cited by 225
Nair, P. N. R., Sjögren, U., Figdor, D., & Sundqvist, G. (1999) · Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontology · doi:10.1016/s1079-2104(99)70145-9 · Cited by 215
Weiger, R., Hitzler, S., Hermle, G., & Löst, C. (1997) · Dental Traumatology · doi:10.1111/j.1600-9657.1997.tb00013.x · Cited by 196
Metadata
- Authors
- Estrela, C., Bueno, M. R., Azevedo, B. C., Azevedo, J. R., & Pécora, J. D.
- Venue
- Journal of Endodontics
- Publisher
- Elsevier BV
- Published
- 2008-11
- Volume
- 34
- Issue
- 11
- Pages
- 1325-1331
- ISSN
- 0099-2399 (ISSN-L)
- OpenAlex
- W2133878887
- Cited by
- 432
- References
- 12
- FWCI
- 15.27
- Type
- journal article
- Language
- en
- Open access
- closed
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: A New Periapical Index Based on Cone Beam Computed Tomography. https://app.cochat.ai/papers/10.1016/j.joen.2008.08.013
- The paper
- Estrela, C., Bueno, M. R., Azevedo, B. C., Azevedo, J. R., & Pécora, J. D. (2008). A New Periapical Index Based on Cone Beam Computed Tomography. Journal of Endodontics. https://doi.org/10.1016/j.joen.2008.08.013
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
