1. Copyright Assignment
I, the undersigned author, having reviewed the submitted manuscript, state that this article is an original work, and approve it for publication.
I certify that none of the material in this article is included in another manuscript, is presently being considered for publication elsewhere, or has been published heretofore in any other
I further certify that I accept public accountability for
I have not assigned any right or interest in the article to any third party, and I also attest that none of the figures or illustrations that accompany this article have been digitally altered and that they do not misrepresent in any way the actual circumstances
I further warrant that this article has not been accepted for publication elsewhere.
The author(s) grant the Korean Society of Dental Hygiene ownership of the article for the full term of copyright and any extensions thereto, the sole and exclusive, irrevocable license to publish, reproduce, distribute, transmit, display, store, translate, create derivative works from, and otherwise use the work in any language or in any form, manner, format, or medium now known or hereafter developed without limitation throughout the world, and to permit and/or license others to do any or all of the
Ownership of the copyright remains with the author(s) provided that, when reproducing their contribution or material from it, they first acknowledge and reference the publication in the Journal of Korean Society of Dental Hygiene.
2. Conflict of Interest
The author(s) of this paper have specified both financial (research grants, employment, stock, lectures and consulting fees, material support, etc.) and personal interests (concurrent, interest, and intellectual property) related to the study.Copyright Transfer Agreement form download