title: Excretion of an antihistamine principle in mammals.
mesh_terms: D000818:Animals; D001646:Bile; D001652:Bile Ducts / Q000502:physiology; D002417:Cattle; D005243:Feces / Q000032:analysis*; D005260:Female; D006168:Guinea Pigs; D006634:Histamine H1 Antagonists / Q000032:analysis*; D006801:Humans; D008026:Ligation; D008297:Male; D011817:Rabbits
chemical_list: D006634:Histamine H1 Antagonists