title: Discrepancy between antibiotic (amoxycillin) resistance in vitro and efficacy in calf diarrhoea.
mesh_terms: D000658:Amoxicillin / Q000494:pharmacology* / Q000627:therapeutic use; D000667:Ampicillin / Q000031:analogs & derivatives*; D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000188:drug therapy*; D003967:Diarrhea / Q000188:drug therapy / Q000662:veterinary*; D004926:Escherichia coli / Q000187:drug effects; D004927:Escherichia coli Infections / Q000188:drug therapy / Q000662:veterinary*; D010403:Penicillin Resistance
chemical_list: D000667:Ampicillin; D000658:Amoxicillin