The DOI matches its Crossref record.
INFLUENZA OCCURRING IN PREGNANT WOMEN: A STATISTICAL STUDY OF THIRTEEN HUNDRED AND FIFTY CASES
Abstract
In the latter part of October, 1918, when the epidemic of influenza was at its peak in this locality, the seriousness of the disease as seen in pregnant women caused considerable alarm among those in charge of obstetric cases. It soon became apparent that there was a great diversity of experience as regards the mortality, some of the practitioners losing most of their cases, others very few. In addition to its importance in contributing toward a more definite knowledge concerning the prognosis of influenza in pregnant women, it has seemed to me that a statistical study based on a large number of cases would also be of value in showing the effect of the influenza on the course of pregnancy. Owing to its severity and wide occurrence, and to the fact that it was especially prevalent among young women of the child-bearing age, the epidemic offered the best opportunity we
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
Cited by
Hospitalized patients with 2009 H1N1 influenza in the United States, April-June 2009
Jain, S., Kamimoto, L., Bramley, A. M., Schmitz, A. M., Benoit, S. R., Louie, J., Sugerman, D. E., Druckenmiller, J. K., Ritger, K. A., Chugh, R., et al. (2009) · New England Journal of Medicine · doi:10.1056/nejmoa0906695 · Cited by 1,700
Almond, D. (2006) · Journal of Political Economy · doi:10.1086/507154 · Cited by 1,190
Pregnancy and perinatal outcomes of women with severe acute respiratory syndrome
Wong, S. F., Chow, K. M., Leung, T. N., Ng, W. F., Ng, T. K., Shek, C. C., Ng, P. C., Lam, P. W. Y., Ho, L. C., To, W. W. K., et al. (2004) · American Journal of Obstetrics and Gynecology · doi:10.1016/j.ajog.2003.11.019 · Cited by 1,049
Emerging Infections and Pregnancy
Jamieson, D. J., Theiler, R. N., & Rasmussen, S. A. (2006) · Emerging Infectious Diseases · doi:10.3201/eid1211.060152 · Cited by 588
Risks associated with viral infections during pregnancy
Racicot, K., & Mor, G. (2017) · Journal of Clinical Investigation · doi:10.1172/jci87490 · Cited by 312
Metadata
- Authors
- HARRIS, J. W.
- Venue
- Journal of the American Medical Association
- Publisher
- American Medical Association (AMA)
- Published
- 1919-04-05
- Volume
- 72
- Issue
- 14
- Pages
- 978
- ISSN
- 0002-9955 (ISSN-L)
- OpenAlex
- W1965766684
- Cited by
- 468
- References
- 0
- FWCI
- 5.89
- 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: INFLUENZA OCCURRING IN PREGNANT WOMEN: A STATISTICAL STUDY OF THIRTEEN HUNDRED AND FIFTY CASES. https://app.cochat.ai/papers/10.1001/jama.1919.02610140008002
- The paper
- HARRIS, J. W. (1919). INFLUENZA OCCURRING IN PREGNANT WOMEN: A STATISTICAL STUDY OF THIRTEEN HUNDRED AND FIFTY CASES. Journal of the American Medical Association. https://doi.org/10.1001/jama.1919.02610140008002
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.