Yonezawa T, Lei Y, Marasigan CNBB, Komori M, Fujiwara N, Nakahigashi J, Kobayashi E. Preliminary Safety Assessment for Mandarin Orange Peel Administration to Dogs Based on Physical Conditions and Blood Examination Parameters. Metabolites. 2026 Mar 23;16(3):213. doi: 10.3390/metabo16030213.