title: Report on drug residues in animal tissues.
mesh_terms: D000821:Animal Feed; D000818:Animals; D000981:Antiprotozoal Agents / Q000032:analysis*; D005503:Food Additives / Q000032:analysis; D008722:Methods; D014020:Tissue Extracts / Q000032:analysis
chemical_list: D000981:Antiprotozoal Agents; D005503:Food Additives; D014020:Tissue Extracts