Student or educator? Sign up with your school email and get 6 months of Pro free.
Cited by 314

The DOI matches its Crossref record.

Alcohol, smoking, social and occupational factors in the aetiology of cancer of the oral cavity, pharynx and larynx

Elwood, J. M., Pearson, J. C. G., Skippen, D. H., Jackson, S. M.·1984·International Journal of Cancer

Abstract

A case‐control study of 374 patients with primary epithelial cancers of the oral cavity, oro‐ and hypopharynx, and larynx is reported, the controls being patients with selected other cancers, matched for age and sex. Of all eligible patients, 93 % were interviewed. Increased risks were seen with alcohol consumption and, less strongly, with smoking, which for all sites could be adequately fitted by either a multiplicative or an additive model. However, the site‐specific relationships were different, alcohol consumption being significantly associated only with oral cavity, pharyngeal and extrinsic laryngeal tumours, and smoking only with intrinsic laryngeal tumours. Increased risks were associated with low socio‐economic status, the unmarried state, and poor dental care. No significant associations were seen with specific occupational exposures.

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.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1002/ijc.2910340504

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.

A few free checks a day · papers already verified open instantly · results are public

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

See all 314

Metadata

Authors
Elwood, J. M., Pearson, J. C. G., Skippen, D. H., & Jackson, S. M.
Venue
International Journal of Cancer
Publisher
Wiley
Published
1984-11
Volume
34
Issue
5
Pages
603-612
ISSN
  • 0020-7136 (ISSN-L)
  • 1097-0215
OpenAlex
W2160066486
Cited by
314
References
0
FWCI
3.50
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: Alcohol, smoking, social and occupational factors in the aetiology of cancer of the oral cavity, pharynx and larynx. https://app.cochat.ai/papers/10.1002/ijc.2910340504
The paper
Elwood, J. M., Pearson, J. C. G., Skippen, D. H., & Jackson, S. M. (1984). Alcohol, smoking, social and occupational factors in the aetiology of cancer of the oral cavity, pharynx and larynx. International Journal of Cancer. https://doi.org/10.1002/ijc.2910340504

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.