AUTHOR=Wang Qiang , Zhang Yatong , Cheng Xiaoling , Guo Zhi , Liu Yang , Xia Li-hong , Liu Zhigang , Zheng Junqing , Zhang Zihe , Sun Kai , Shen Guanxin TITLE=Expert consensus on the use of oropharyngeal probiotic Bactoblis in respiratory tract infection and otitis media: available clinical evidence and recommendations for future research JOURNAL=Frontiers in Pediatrics VOLUME=12 YEAR=2025 URL=https://www.frontiersin.org/journals/pediatrics/articles/10.3389/fped.2024.1509902 DOI=10.3389/fped.2024.1509902 ISSN=2296-2360