{"paper_id":"1a96f905-781b-4b7b-b6aa-515b4f1126cc","body_text":"Vol.:(0123456789)\nArchives of Gynecology and Obstetrics (2024) 310:1775 \nhttps://doi.org/10.1007/s00404-024-07633-9\nEDITORIAL EXPRESSION OF CONCERN\nExpression of Concern: Combination of non‑invasive and semi‑invasive \ntests for diagnosis of minimal to mild endometriosis\nIbrahim Abd Elgafor El Sharkwy1\nPublished online: 12 July 2024 \n© The Author(s), under exclusive licence to Springer-Verlag GmbH Germany, part of Springer Nature 2024\nExpression of Concern: Arch Gynecol Obstet (2013) \n288(4):793–797  \nhttps://doi.org/10.1007/s00404-013-2822-z\nThe Editor-in-Chief is issuing an editorial Expression of \nConcern for this article because concerns have been raised \nabout the P values reported for the outcomes and the ran-\ndomisation of the baseline values. The author has informed \nthe Editor-in-Chief that the original data are no longer avail-\nable. Readers are therefore advised to interpret the results \nand conclusions with caution. The author has not explicitly \nstated whether they agree or disagree with this statement.\nPublisher's Note Springer Nature remains neutral with regard to \njurisdictional claims in published maps and institutional affiliations.\nThe original article can be found online at https:// doi. org/ 10. 1007/ \ns00404- 013- 2822-z.\n * Ibrahim Abd Elgafor El Sharkwy \n ibrahimsharkwy@yahoo.com\n1 Department of Obstetric and Gynecology, Faculty \nof Medicine, Zagazig University, Zagazig, Egypt","source_license":"public-domain-us","license_restricted":false}