AUTHOR=Zhang Fengyichi , Guo Fanxi , Zhao Xinyu , Li Chongyang , Wang Junli , Wang Mengyun , Ma Ruixia , Chen Baochang , Miao Qiangqiang , Wang Yimeng , Wang Zihan , Cao Di , Yu Zugong TITLE=UPLC-MS/MS method for simultaneous determination of pyrantel, praziquantel, febantel, fenbendazole and oxfendazole in dog plasma and its application to a bioequivalence study JOURNAL=Frontiers in Pharmacology VOLUME=16 YEAR=2025 URL=https://www.frontiersin.org/journals/pharmacology/articles/10.3389/fphar.2025.1544215 DOI=10.3389/fphar.2025.1544215 ISSN=1663-9812