The DOI matches its Crossref record.
Left atrial spontaneous echo contrast in mitral valve disease: An indicator for an increased thromboembolic risk
Open accessOverview
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
Cited by
Fuster, V., Rydén, L. E., Cannom, D. S., Crijns, H. J., Curtis, A. B., Ellenbogen, K. A., Halperin, J. L., Le Heuzey, J.-Y., Kay, G. N., Lowe, J. E., et al. (2006) · Circulation · doi:10.1161/circulationaha.106.177292 · Cited by 2,805
The clinical implications of endothelial dysfunction
Widlansky, M. E., Gokce, N., Keaney, J. F., & Vita, J. A. (2003) · Journal of the American College of Cardiology · doi:10.1016/s0735-1097(03)00994-x · Cited by 1,749
Fuster, V., Rydén, L. E., Cannom, D. S., Crijns, H. J., Curtis, A. B., Ellenbogen, K. A., Halperin, J. L., Kay, G. N., Le Huezey, J.-Y., Lowe, J. E., et al. (2011) · Circulation · doi:10.1161/cir.0b013e318214876d · Cited by 859
Daniel, W. G., Mügge, A., Martin, R. P., Lindert, O., Hausmann, D., Nonnast-Daniel, B., Laas, J., & Lichtlen, P. R. (1991) · New England Journal of Medicine · doi:10.1056/nejm199103213241203 · Cited by 723
Self-citationStoddard, M. F., Dawkins, P. R., Prince, C. R., & Ammash, N. M. (1995) · Journal of the American College of Cardiology · doi:10.1016/0735-1097(94)00396-8 · Cited by 532
Metadata
- Authors
- Daniel, W. G., Nellessen, U., Schröder, E., Nonnast-Daniel, B., Bednarski, P., Nikutta, P., & Lichtlen, P. R.
- Venue
- Journal of the American College of Cardiology
- Publisher
- Elsevier BV
- Published
- 1988-06
- Volume
- 11
- Issue
- 6
- Pages
- 1204-1211
- ISSN
- 0735-1097 (ISSN-L)
- OpenAlex
- W2076660738
- Cited by
- 498
- References
- 0
- FWCI
- 14.16
- Type
- journal article
- Language
- en
- Open access
- bronze
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: Left atrial spontaneous echo contrast in mitral valve disease: An indicator for an increased thromboembolic risk. https://app.cochat.ai/papers/10.1016/0735-1097(88)90283-5
- The paper
- Daniel, W. G., Nellessen, U., Schröder, E., Nonnast-Daniel, B., Bednarski, P., Nikutta, P., & Lichtlen, P. R. (1988). Left atrial spontaneous echo contrast in mitral valve disease: An indicator for an increased thromboembolic risk. Journal of the American College of Cardiology. https://doi.org/10.1016/0735-1097(88)90283-5
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.