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Root coverage surgeries using modified tunneling technique of xenogenic collagen matrix versus autologous connective tissue graft as a treatment of Miller class II gingival recession (RCT study)

Crossref DOI link: https://doi.org/10.1186/s43088-023-00414-4

Published Online: 2023-08-30

Update policy: https://doi.org/10.1007/springer_crossmark_policy

Authors

Hamid, Ahmed Mortada Fikry Abdel https://orcid.org/0000-0003-4224-9210
Abou-Zeid, Ahmed Wael Aly

Abdelfattah, Mohamed Yehia Saad
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Text and Data Mining valid from 2023-08-30

Version of Record valid from 2023-08-30
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Article History

Received: 21 January 2023

Accepted: 16 August 2023

First Online: 30 August 2023

Declarations

:

: This randomized controlled trial titled: “Root coverage surgeries using tunneling technique of xenogenic collagen matrix versus autologous connective tissue graft as a treatment of Miller class two gingival recession (RCT study) was conducted following the ethical principles for medical research involving human subjects, and was approved by the Research Ethics Committee (FDBSU-REC), Faculty of Dentistry, Beni-Suef University (Approval number: #FDBSUREC/08042021/FA). FDBSU-REC is organized and operated according to Enhancing Research Ethics Committees in Egypt, Guidelines for Standard Operating Procedures, Monitor 2006, Guidelines of the Declaration of Helsinki, International Conference of Harmonization ICH, and United States Codes of Federal Regulations and registered in the office of Human Research Protection under the IORG #: IORG0010018. Informed consent of participation was obtained from all individual participants included in the study ( attached next page).

: The authors declare that they have no competing interests.

: Not applicable.

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