European Journal of Gynaecological Oncology. 2026; 47(3): 142-142. doi: 10.22514/ejgo.2026.044
Correction

Correction: Investigating the relationship between breast cancer and the postmenopausal period: a systematic meta-analysis

Mehmet Kivrak1,*,, Demet Nak2

1Department of Biostatistics and Medical Informatics, Recep Tayyip Erdogan University Faculty of Medicine, 53100 Rize, Turkey

2Department of Nuclear Medicine, Recep Tayyip Erdogan University Training and Research Hospital, 53100 Rize, Turkey

*Corresponding Author(s):mehmet.kivrak@erdogan.edu.tr (Mehmet Kivrak)

History Published: 15 October 2026
Copyright:  ©2026 The Author(s). Published by MRE Press.
This is an open access article under the CC BY 4.0 license (https://creativecommons.org/licenses/by/4.0/).

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Abstract

No abstract available.

Keywords:None.
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Cite this article

Mehmet Kivrak, Demet Nak. Correction: Investigating the relationship between breast cancer and the postmenopausal period: a systematic meta-analysis. European Journal of Gynaecological Oncology. 2026; 47(3): 142-142. doi: 10.22514/ejgo.2026.044

In the original publication [1], the references [7] and [28] were replaced to improve precision and relevance. The correct references are:

[7] Hardy RJ, Thompson SG. A likelihood approach to meta-analysis with random effects. Statistics in Medicine. 1996; 15: 619–629.

[28] Key TJ, Appleby PN, Reeves GK, Roddam A, Dorgan JF, Longcope C, et al.; Endogenous Hormones Breast Cancer Collaborative Group. Body mass index, serum sex hormones, and breast cancer risk in postmenopausal women. Journal of the National Cancer Institute. 2003; 95: 1218–1226.

The authors state that these replacements do not affect the study design, results, statistical analysis, or conclusions.

References

Kivrak M, Nak D. Investigating the relationship between breast cancer and the postmenopausal period: a systematic meta-analysis. European Journal of Gynaecological Oncology. 2024; 45: 1–7.

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