title: [T. Midtvedt replies].
authors.forename: Tore
authors.initials: T
authors.lastname: Midtvedt
mesh_terms: D000821:Animal Feed; D000818:Animals; D000900:Anti-Bacterial Agents / Q000494:pharmacology*; D002645:Chickens / Q000382:microbiology*; D011714:Pyrans / Q000494:pharmacology*
chemical_list: D000900:Anti-Bacterial Agents; D011714:Pyrans