AUTHOR=Hussein Rasha Hamed , Abd Elgadir M. , Mariod Abdalbasit A. , Alnughaymishi Ibrahim TITLE=Correction: Extraction and physicochemical properties of gelatin from chicken feet of different ages and its effect on sensory evaluation of the developed yogurt JOURNAL=Frontiers in Sustainable Food Systems VOLUME=Volume 9 - 2025 YEAR=2025 URL=https://www.frontiersin.org/journals/sustainable-food-systems/articles/10.3389/fsufs.2025.1702713 DOI=10.3389/fsufs.2025.1702713 ISSN=2571-581X