The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.
Ambulatory 24-hour esophageal pH monitoring: Reproducibility and variability of pH parameters
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Citations
Cites
Introduction to sample size determination and power analysis for clinical trials
Lachin, J. M. (1981) · Controlled Clinical Trials · doi:10.1016/0197-2456(81)90001-5 · Cited by 1,012
Cited by
Koufman, J. A. (1991) · The Laryngoscope · doi:10.1002/lary.1991.101.s53.1 · Cited by 1,647
Modern diagnosis of GERD: the Lyon Consensus
Gyawali, C. P., Kahrilas, P. J., Savarino, E., Zerbib, F., Mion, F., Smout, A. J. P. M., Vaezi, M., Sifrim, D., Fox, M. R., Vela, M. F., et al. (2018) · Gut · doi:10.1136/gutjnl-2017-314722 · Cited by 1,457
Updated Guidelines for the Diagnosis and Treatment of Gastroesophageal Reflux Disease
DeVault, K. R., & Castell, D. O. (2005) · The American Journal of Gastroenterology · doi:10.1111/j.1572-0241.2005.41217.x · Cited by 1,130
Self-citationDuodenogastroesophageal reflux: Relationship to pH and importance in Barrett's esophagus
Champion, G., Richter, J. E., Vaezi, M. F., Singh, S., & Alexander, R. (1994) · Gastroenterology · doi:10.1016/0016-5085(94)90123-6 · Cited by 455
Self-citation
Metadata
- Authors
- Wiener, G. J., Morgan, T. M., Copper, J. B., Castell, D. O., Sinclair, J. W., & Richter, J. E.
- Venue
- Digestive Diseases and Sciences
- Published
- 1988-09
- Volume
- 33
- Issue
- 9
- Pages
- 1127-1133
- ISSN
- 0163-2116 (ISSN-L)
- 1573-2568
- OpenAlex
- W2883888396
- Cited by
- 323
- References
- 1
- FWCI
- 10.77
- Type
- journal article
- Language
- en
- Open access
- closed
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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.
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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: Ambulatory 24-hour esophageal pH monitoring: Reproducibility and variability of pH parameters. https://app.cochat.ai/papers/10.1007/bf01535789
- The paper
- Wiener, G. J., Morgan, T. M., Copper, J. B., Castell, D. O., Sinclair, J. W., & Richter, J. E. (1988). Ambulatory 24-hour esophageal pH monitoring: Reproducibility and variability of pH parameters. Digestive Diseases and Sciences. https://doi.org/10.1007/bf01535789
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.
