title: Efficacy evaluation of the use of oral tilmicosin in pneumonic calves.
abstract: A trial was carried out on a beef cattle farm to obtain efficacy data for the treatment of naturally occurring bronchopneumonia in calves under commercial production conditions. The treatment was administered by medicating milk with three different tilmicosin doses mixed in the first 80% of the daily milk ration. According to the clinical results, all three treatment regimens proved to be effective. The efficacies of the reduced dose of 12.5 mg tilmicosin/kg body weight daily for 5 days and of the reduced treatment duration with 25 mg/kg b.w. daily for 3 days were equivalent to a previously proven dose of 25 mg/kg b.w. daily for 5 days.
authors.affiliation: Institute of Animal Nutrition, University of Zurich.
authors.forename: U
authors.initials: U
authors.lastname: Huwyler
authors.forename: L
authors.initials: L
authors.lastname: Reeve-Johnson
authors.forename: J
authors.initials: J
authors.lastname: Korfitsen
authors.forename: A
authors.initials: A
authors.lastname: Liesegang
authors.forename: M
authors.initials: M
authors.lastname: Wanner
mesh_terms: D000818:Animals; D000900:Anti-Bacterial Agents / Q000008:administration & dosage / Q000627:therapeutic use*; D001996:Bronchopneumonia / Q000188:drug therapy / Q000662:veterinary*; D002417:Cattle; D002418:Cattle Diseases / Q000188:drug therapy*; D018942:Macrolides; D008297:Male; D016896:Treatment Outcome; D015645:Tylosin / Q000008:administration & dosage / Q000031:analogs & derivatives* / Q000627:therapeutic use
chemical_list: D000900:Anti-Bacterial Agents; D018942:Macrolides; C052319:tilmicosin; D015645:Tylosin