AUTHOR=Liu Guoqing , Cao Sumei , Huang Liang , Lin Xuanxu , Sun Zheng , Lin Gang , Zhang Liyang , Lu Lin , Luo Xugang , Liao Xiudong TITLE=Relative bioavailability of selenium yeast, selenomethionine, hydroxyl-selenomethionine and nano-selenium for broilers JOURNAL=Frontiers in Veterinary Science VOLUME=Volume 11 - 2024 YEAR=2025 URL=https://www.frontiersin.org/journals/veterinary-science/articles/10.3389/fvets.2024.1542557 DOI=10.3389/fvets.2024.1542557 ISSN=2297-1769