The DOI matches its Crossref record; 6 of the 6 references it cites were found in a registry or an index.
Coronary Artery Narrowing in Coronary Heart Disease: Comparison of Cineangiographic and Necropsy Findings
Abstract
Of 10 patients with fatal coronary heart disease undergoing coronary angiography 0 to 69 d (average, 21) before necropsy, the amount of narrowing in 61 coronary arteries observed angiographically (diameter reduction) during life by three angiographers was compared with that observed histologically (cross-sectional area) at necropsy. No overestimations of the degree of narrowing were made angiographically. Of 11 coronary arteries or their subdivisions narrowed 0 to 50% in cross-sectional area histologically, none were underestimated angiographically; of eight narrowed 51% to 75% histologically, seven had been underestimated, and of 42 narrowed 76% to 100% histologically, 17 were underestimated angiographically. The coronary atherosclerotic plaquing was diffuse (greater than 25% cross-sectional area narrowing) in 90% of 467 five-millimetre segments of coronary artery examined (24 cm per patient), and this diffuseness of the atherosclerotic process seems to be the major reason for angiographic underestimation of coronary narrowings.
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
Interobserver variability in coronary angiography.
Zir, L. M., Miller, S. W., Dinsmore, R. E., Gilbert, J. P., & Harthorne, J. W. (1976) · Circulation · doi:10.1161/01.cir.53.4.627 · Cited by 768
Variability in the analysis of coronary arteriograms.
DeRouen, T. A., Murray, J. A., & Owen, W. (1977) · Circulation · doi:10.1161/01.cir.55.2.324 · Cited by 485
Observer agreement in evaluating coronary angiograms.
Detre, K. M., Wright, E., Murphy, M. L., & Takaro, T. (1975) · Circulation · doi:10.1161/01.cir.52.6.979 · Cited by 447
Correlation of the Antemortem Coronary Arteriogram and the Postmortem Specimen
VLODAVER, Z., FRECH, R., VAN TASSEL, R. A., & EDWARDS, J. E. (1973) · Circulation · doi:10.1161/01.cir.47.1.162 · Cited by 395
GRONDIN, C. M., DYRDA, I., PASTERNAC, A., CAMPEAU, L., BOURASSA, M. G., & LESPÉRANCE, J. (1974) · Circulation · doi:10.1161/01.cir.49.4.703 · Cited by 341
Diagnostic Accuracy of Selective Coronary Cinearteriography
Kemp, H. G., Evans, H., ELLIOTT, W., et al. (1967) · Circulation · doi:10.1161/01.cir.36.4.526 · Cited by 112
Cited by
Pathophysiology of coronary artery disease
Libby, P., & Theroux, P. (2005) · Circulation · doi:10.1161/circulationaha.105.537878 · Cited by 1,965
Scanlon, P. J., Faxon, D. P., Audet, A.-M., Carabello, B., Dehmer, G. J., Eagle, K. A., Legako, R. D., Leon, D. F., Murray, J. A., Nissen, S. E., et al. (1999) · Journal of the American College of Cardiology · doi:10.1016/s0735-1097(99)00126-6 · Cited by 1,123
Stary, H. C., Chandler, A. B., Dinsmore, R. E., Fuster, V., Glagov, S., Insull, W., Rosenfeld, M. E., Schwartz, C. J., Wagner, W. D., & Wissler, R. W. (1995) · Arteriosclerosis, Thrombosis, and Vascular Biology · doi:10.1161/01.atv.15.9.1512 · Cited by 965
Mintz, G. S., Painter, J. A., Pichard, A. D., Kent, K. M., Satler, L. F., Popma, J. J., Chuang, Y. C., Bucher, T. A., Sokolowicz, L. E., & Leon, M. B. (1995) · Journal of the American College of Cardiology · doi:10.1016/0735-1097(95)00088-l · Cited by 592
Self-citationHaberl, R., Becker, A., Leber, A., Knez, A., Becker, C., Lang, C., Brüning, R., Reiser, M., & Steinbeck, G. (2001) · Journal of the American College of Cardiology · doi:10.1016/s0735-1097(00)01119-0 · Cited by 472
Metadata
- Authors
- ARNETT, E. N., ISNER, J. M., REDWOOD, D. R., KENT, K. M., BAKER, W. P., ACKERSTEIN, H., & ROBERTS, W. C.
- Venue
- Annals of Internal Medicine
- Publisher
- American College of Physicians
- Published
- 1979-09-01
- Volume
- 91
- Issue
- 3
- Pages
- 350-356
- ISSN
- 0003-4819 (ISSN-L)
- 1539-3704
- OpenAlex
- W2013144267
- Cited by
- 628
- References
- 6
- FWCI
- 11.55
- 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: Coronary Artery Narrowing in Coronary Heart Disease: Comparison of Cineangiographic and Necropsy Findings. https://app.cochat.ai/papers/10.7326/0003-4819-91-3-350
- The paper
- ARNETT, E. N., ISNER, J. M., REDWOOD, D. R., KENT, K. M., BAKER, W. P., ACKERSTEIN, H., & ROBERTS, W. C. (1979). Coronary Artery Narrowing in Coronary Heart Disease: Comparison of Cineangiographic and Necropsy Findings. Annals of Internal Medicine. https://doi.org/10.7326/0003-4819-91-3-350
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.
