The DOI matches its Crossref record.
Physician visits in the United States for constipation: 1958 to 1986
Overview
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Citations
Cited by
Lembo, A., & Camilleri, M. (2003) · New England Journal of Medicine · doi:10.1056/nejmra020995 · Cited by 692
Chronic constipation: a survey of the patient perspective
JOHANSON, J. F., & KRALSTEIN, J. (2007) · Alimentary Pharmacology & Therapeutics · doi:10.1111/j.1365-2036.2006.03238.x · Cited by 617
Barberio, B., Judge, C., Savarino, E. V., & Ford, A. C. (2021) · The Lancet Gastroenterology & Hepatology · doi:10.1016/s2468-1253(21)00111-4 · Cited by 422
Dukas, L., Willett, W. C., & Giovannucci, E. L. (2003) · The American Journal of Gastroenterology · doi:10.1111/j.1572-0241.2003.07591.x · Cited by 337
ASHRAF, W., PARK, F., LOF, J., & QUIGLEY, E. M. M. (1995) · Alimentary Pharmacology & Therapeutics · doi:10.1111/j.1365-2036.1995.tb00433.x · Cited by 178
Metadata
- Authors
- Sonnenberg, A., & Koch, T. R.
- Venue
- Digestive Diseases and Sciences
- Published
- 1989-04
- Volume
- 34
- Issue
- 4
- Pages
- 606-611
- ISSN
- 0163-2116 (ISSN-L)
- 1573-2568
- OpenAlex
- W1993750848
- Cited by
- 315
- References
- 0
- FWCI
- 5.56
- 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 ›
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How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: Physician visits in the United States for constipation: 1958 to 1986. https://app.cochat.ai/papers/10.1007/bf01536339
- The paper
- Sonnenberg, A., & Koch, T. R. (1989). Physician visits in the United States for constipation: 1958 to 1986. Digestive Diseases and Sciences. https://doi.org/10.1007/bf01536339
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.
