AUTHOR=Han Xiaoshuang , Liu Ziheng , Jiang Zhixian , Zhao Shanshan , Hornok Sándor , Yang Meihua , Liu Gang , Wang Yuanzhi TITLE=Detection of spotted fever group rickettsiae and Coxiella burnetii in long-tailed ground squirrels (Spermophilus undulatus) and their ectoparasites JOURNAL=Frontiers in Veterinary Science VOLUME=12 YEAR=2025 URL=https://www.frontiersin.org/journals/veterinary-science/articles/10.3389/fvets.2025.1553152 DOI=10.3389/fvets.2025.1553152 ISSN=2297-1769